The percentage of O2 will react is 0.97%.
The rate of reaction at equilibrium is determined by the equilibrium constant (Kc) value; that is, the higher the Kc value, the more products are formed. Kc is calculated by taking the ratio of product and reactant concentrations at equilibrium.
The chemical equation is N2 (g)+O2 (g)⇋2NO (g)
The reaction's equilibrium constant is Kc = 4.10104.
The solution contains 0.867 mol of N2 and 0.867 mol of O2.
The container has a volume of V=0.769L.
The initial concentration of
N2 = 0.967/0.769 M = 1.13 M
O2 = 0.867/0.769 M = 1.3 M
For the table, refer image
Now we write this same reaction's equilibrium constant expression.
[tex]K_{c} = \frac{[NO]^{2} }{[N_{2} ] . [O_{2} ]} \\\\4.10 * 10^{-4} = \frac{(2y)^{2}}{(1.13 - y) . (1.13 - y)} \\\\1.277 - 2.26y + y^{2} = 9756y^{2} \\\\9755y^{2} + 2.26y - 1.277 = 0\\[/tex]
y = 0.011 M
So,
Now we know that the amount of O2 reacting is y = 0.011 M
and the percentage is 0.011/1.13 * 100%
= 0.97%
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what volume of bromine is required to react with 165 liters of chlorine gas according to the following reaction? (all gases are at the same temperature and pressure.)
The volume of bromine that is required to react with 165 liters of chlorine gas is 49.8 L.
(1) volume of chlorine=33.8 liters
Given reaction equation: Br2(g)+Cl2(g) -> 2BCl(g)
In case of gases, molar ratio can be expressed in terms of volume occupied by each gas at constant temperature and pressure.(volume is directly proportional to number of moles of gas).
According to the balanced reaction, moles of bromine =moles of chlorine=33.8 L
Hence volume of bromine required = 33.8 litres
(2)according to given reaction:
2BrF3 (g) -> Br2(g)+3F2(g)
total moles of product =4
reactant=2
Hence ratio of moles of reactant: product=2:4 i.e., 1:2.
so, total volume of product = 2 * volume of reactant(BrF3)=2*24.9L = 49.8 liters
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calculate the ph and % association of a 0.005427 m solution of triethylamine [a monoprotic weak base, n(ch2ch3)3
The ph and % association of a 0.005427 m solution of triethylamine [a monoprotic weak base, n(ch2ch3)3 is 11.92
Given trimethyl amine as B
B + H2O \Leftrightarrow BH+ + OH-
I 0.005427 0 0
C -X + X + X
E 0.005427 -X +X +X
pKa = 10.72
-logKa = 10.72 ; Ka = 10-10.72 = 1. 905 x 10-11
We know Ka x Kb = Kw = 1.0 x 10-14
Kb = Kw/Ka = 1.0 x 10-14 / 1.905 x 10-11 = 0.5249 x 10-3
From the equation Kb = [BH+] [OH-]/[B]
0.5249 x 10-3 = X x X / 0.005427-x
From the above equation X = 0.1687 x 10-2M
[OH-] = 0.1687 x 10-2 M
pOH = -log [0.1687 x 10-2 ] = 2 + 0.773 = 2.0773
pH + pOH = 14
pH = 14-pOH = 14-2.0773 = 11.92
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consider the titration of 100.0 ml of 0.016 m hocl (ka=3.5×10−8) with 0.0400 m naoh.
40.0 mL NaOH required to reach equivalent point.
Milli moles of HOCl = 100 x 0.016 = 1.6
We need 1.6 milli moles of NaOH
1.6 = V x 0.04
V = 1.6 / 0.04 40 mL
Titration is a common laboratory method of quantitative chemical analysis to determine the concentration of identified analytes. Reagents, called titrants or titrators, are prepared as standard solutions of known concentration and volume. The purpose of titration is to establish the equivalence point, the point at which chemically equal amounts of the reactants are mixed.
The indicator used depends on the nature of the reaction. For example: Phenolphthalein or methyl orange can be used for acid and base titrations. The indicator marks the end point by changing color at the end point. One of the reactants may itself act as an indicator.
The equivalence point, or stoichiometric point, of a chemical reaction is the point at which chemically equal amounts of reactants are mixed. In an acid-base reaction, the equivalence point is where a mole of acid and a mole of base neutralize each other according to a chemical reaction.
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What is the electrical charge of an electron in coulombs (C)?
The electrical charge of an electron in coulombs is -1.602176634 x 10^-19
A negatively charged subatomic particle known as an electron can either be free or attached to an atom which is not bound. The coulomb (C) is the unit of electric charge in the International System of Units (SI). It is defined as the charge transported by a constant current of one ampere in one second. The charge of an electron is a fundamental matter property and it is responsible for various electrical and magnetic phenomena observed in the world around us.
The magnitude of the charge of an electron is very small, but it is the fundamental unit of electric charge in the SI system. The charge of an electron is a fixed, invariant property of the electron, and it is one of the fundamental constants of nature. The electrical charge of an electron is -1.602176634 x 10^-19 coulombs (C), which is a fundamental constant in physics, and it is the same for all electrons.
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do you think the specific concentrations that you were made were adequate to determine the concentration in question 2? why do you think is it necessary to spread the points out over the entire range
The quantity of solute in a given amount of solution is referred to as a solution's concentration, and a suitable concentration must be maintained to regulate reaction activity.
When researching chemical processes, a solute's concentration is crucial because it affects how frequently molecules collide in solution, concentration which indirectly affects the speeds of reactions and the conditions at equilibrium. One of three methods can be used to calculate the concentration percentage: (1) dividing the solute's mass by the solution's mass; (2) dividing the solute's volume by the solution; or (3) dividing the solute's mass by the solution's volume.
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which theory was proposed by kurt lewin and emphasizes the reaction of an object is the result of all the forces acting upon said object?
Kurt Lewin's theory that emphasizes the reaction of an object is the result of the forces acting upon it is the field theory.
The field theory is a psychological theory that examines the patterns of interaction between the individual and their environment. The concept was developed by Kurt Lewin in the 1940s. According to the theory, an action of the person or a change in the environment that resulted by said action can be considered behavior.
The field theory emphasized the importance of individual personalities, situational variables, and interpersonal conflict. An object's reaction is the result of all the forces that has been acting upon said object.
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what is the mass (g) of 8.52 x 1022 molecules of nh3? enter your answer with 2 decimal places and no units.
The mass of 8.50 × 10²² NH₃ molecules is ≈ 1.84 g.
Solution:
Number of molecules = 8.50 × 10²² = 8687
Number of molecules = Number of moles × Avogadro's Number
8687 = Number of moles × 6.02×10^23
Number of moles = 8687\ 6.02×10^23 = 1443×10^-23 moles
Mass = Number of moles × Molar Mass = 1443×10^-23 × 17.031 = 24576×10^-23 = 2.4576×10^-18 g.
A quantitative measure of inertia, a fundamental property of all matter. In effect, it is the resistance that an object offers to changes in velocity or position when a force is applied. The greater the mass of an object, the smaller the change caused by an applied force.
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suppose that 0.08 m^3 of a gas has a gauge pressure of 2 atm and a temperature of 300 k. how many molecules are there in the gas?
Suppose that 0.08 m^3 of a gas has a gauge pressure of 2 atm and a temperature of 300 k. Approx 27 x 10^20 molecules are there in the gas.
To find the number of molecules in the gas, we can use the ideal gas law equation:
PV = nRT
where P is the pressure, V is the volume, n is the number of moles, R is the ideal gas constant, and T is the temperature.
In this case, we know that the pressure is 2 atm, the volume is 0.08 m3, the temperature is 300 K, and the ideal gas constant is 8.31 J/mol*K. We can solve for the number of moles by rearranging the equation and substituting the known values:
n = (PV) / (RT)
= (2 atm * 0.08 m3) / (8.31 J/mol*K * 300 K)
= 0.0046 mol
Since there are Avogadro's number (6.022 x 10^23) of molecules in one mole of a substance, the number of molecules in the gas is:
Number of molecules = number of moles * Avogadro's number
= 0.0046 mol * 6.022 x 10^23 molecules/mol
= 27 x 10^20 molecules
Therefore, there are approximately 27 x 10^20 molecules in the gas.
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the student then mixes in 20ml of naoh into the solution. the resulting mixture has a ph of 1.8. what was the concentration of the naoh solution that was added to the hcl
The student then mixes in 20ml of NaOH into the solution. The resulting mixture has a ph of 1.8. 0.135 M was the concentration of the NaOH solution that was added to the HCl.
To determine the concentration of the sodium hydroxide (NaOH) solution that was added to the hydrochloric acid (HCl) solution, we need to know the volume of the NaOH solution and the resulting pH of the mixture. The pH of a solution is a measure of its acidity or basicity. It is defined as the negative logarithm of the concentration of hydrogen ions (H+) in the solution. The concentration of H+ ions is directly related to the concentration of the acid (for an acidic solution) or the concentration of the base (for a basic solution).
In this case, we are given that the resulting mixture has a pH of 1.8 and that 20 mL of NaOH was added to the HCl solution. We can use the pH of the mixture and the volume of the NaOH solution to calculate the concentration of the NaOH solution as follows:
First, we need to convert the pH of the mixture to the concentration of H+ ions. To do this, we can use the formula:
[H+] = 10^(-pH)
Plugging in the value for pH, we get:
[H+] = 10^(-1.8)
= 0.135 M
Next, we need to use the volume of the NaOH solution and the concentration of H+ ions to calculate the concentration of the NaOH solution. Since the NaOH solution neutralized the HCl solution, the concentration of H+ ions in the mixture must be equal to the concentration of the NaOH solution. Therefore, the concentration of the NaOH solution is 0.135 M.
Therefore, the concentration of the NaOH solution that was added to the HCl solution is 0.135 M.
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Two cars, one of them is two time as heavy as the other, move down a hill at the same constant speed. Compared to the lighter car, the kinetic energy of the heavier car is ____ as much
half
equal
four times
twice
Answer:
twice
Explanation:
write the chemical equation that describes the reaction of room temperature titanium tetrachloride with water vapor to produce a titanium dioxide smokescreen. include phases.
To shed light on the process by which titanium dioxide (TiO2) nanoparticles are formed, titanium tetrachloride (TiCl4) hydrolysis has been investigated.
What takes place when TiCl4 is dissolved in water?Hydrogen chloride (HCl) gas, which is extremely caustic and hazardous, is known to be released violently when TiCl4 reacts with water. The estimate of the scope and gravity of the effects of large accidents that have been identified, such as an unintentional spill of TiCl4, is, however, not shared by the industry.
Why is room temperature titanium chloride liquid?An alternative strategy (which is the opposite of the solution above) would be to assert that since metal chlorides are often ionic, titanium chloride must be a tiny (covalent) molecule with weak molecular interactions if it is a liquid at room temperature.
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The electronegativitie of the period-3 element are lited on the tranparency. Calculate the
electronegativity difference for the following pair of bonded period-3 atom. D. Si and Cl _______________________
b. Mg and S_______________________
e. Si and S ________________________
c. Al and P ______________________
The electronegativitie of the period-3 element are lited on the tranparency.. Si and Cl is 0.7, . Mg and S is 1.3, Si and S is 1.7, Al and P is 1.6.
The electronegativity of the atoms that make up the bond determines whether it is nonpolar or polar covalent. An atom's propensity to draw electrons (or electron density) in its direction is measured by its electronegativity. It controls how the shared electrons between the two atoms in a bond are distributed. The more an atom's electronegativity, the more strongly the electrons in its bonds are drawn to it. In a polar covalent bond, electrons are pushed in the direction of the more electronegative atom; as a result, the atom with the partial negative charge is the more electronegative atom. The electron distribution becomes increasingly polarised and the atoms' partial charges increase with increasing electronegativity differences.
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it takes 16 min for a 10 ml sample of an unknown gas to effuse thtogh a pinhole. a 10 ml sample of he required 5 min. what is the molecular weight of the gas?
The molecular size of something like the unidentified molecule is 44.1 since it is calculated as earth's weight metric kilogram of the electrons needed to make one molecule per mole. Molar mass is expressed in grams for mole.
What is the name for molecular weight?
Molecular weight, commonly known as molecular mass, is the concentration of a particular chemical molecules, calculated using the atomic weight of carbon-12, which is 12. In actuality, it is determined by adding the atoms' atomic weights.
How do physical properties and chemical weight compare?
Additionally, the primary distinction between the two is whether mole ratio provides the amount of a mole of a certain material. In contrast, molecular weight refers to a substance's molecule's mass. Although number of moles has a separate definition and measurement system
Briefing:
rate = distance / time
let consider both travelled a distance d.
So, rate of Unknown gas = d / 16.6 min
rate of He = d / 5.00 min
From Grahams law of effusion,
rate1(Unknown gas ) / rate 2 (He) = √ MW 2 (He) / MW1 (Unknown) , MW = molecular weight
(d / 16.6 min) / (d / 5.00 min) = √ MW (He) / MW(Unknown)
0.301 = √ MW (He) / MW(Unknown)
(0.301)² = MW (He) / MW(Unknown)
MW(Unknown) = MW(He) / (0.301)²
= 4 / (0.301)²
= 44.1
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FILL IN THE BLANK. the most likely reason for colloidal dispersion is ________________.
The most likely reason for colloidal dispersion is electrostatic repulsion.
When two charged particles, whether positively or negatively, approach one another, they repel one another. Electrostatic repulsion is the term used in the case.
The interaction of the electrical double layers around the particles or droplet causes electrostatic repulsion. Repulsion happens when charged colloidal particles in a dispersion become close to one another and the double layers start to overlap (the particle separation is now less than twice the double-layer extension). Since there isn't enough room for complete potential decay, the individual double layers can no longer evolve without restriction.
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the heat of vaporization of water is 40.66 kj/mol. how much heat is absorbed when 3.22 g of water boils at atmospheric pressure? heat:
Heat energy is absorbed to boil the water at atmospheric pressure is 6.506kJ.
Atmospheric pressure, also known as barometric pressure, is the force per unit area exerted by an atmospheric pressure column (that is, the total mass of air over a given area). Atmospheric pressure can be measured with a mercury barometer . This gives the height of the mercury column exactly in balance with the weight of the atmospheric column above the barometer.
Atmospheric pressure is also measured using an aneroid barometer. In this case, the sensing element is one or more hollow, partially evacuated, corrugated metal discs supported against collapse by internal or external springs. Changes in the shape of the disc due to changes in pressure can be recorded with a pen arm and a clock-driven rotating drum.
Calculation :
Step : 1
Calculate the number of moles of water as follows :
[tex]Number of moles of water = \frac{mass}{molar mass}[/tex]
[tex]= \frac{2.88g}{18.0g/mol}[/tex]
[tex]= 0.16mol[/tex]
Step 2 :
Now, calculate the heat energy absorbed to boil the water at atmospheric pressure is as follows :
[tex]Q = n*[/tex]Δ[tex]H_{vap}[/tex]
[tex]= 0.16 mol * 40.66 kJ/mol[/tex]
[tex]= 6.506 kJ[/tex]
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identify the stage in star life cycle in which hydrogen is the primary fuel for nuclear fusion?
The stage in star life cycle in which hydrogen is the primary fuel for nuclear fusion is Main sequence.
The same natural cycles that apply to living things also apply to stars. This cycle starts with birth, develops over the course of a lifespan marked by change and growth, and culminates in death. The life cycle of a star, which lasts for billions of years, is completely different from the life cycle of a living thing.
What is Main sequence stage of the star life cycle ?When the core temperature reaches the necessary level, fusion can start during the main sequence phase of development. The hydrogen protons undergo this transformation into helium atoms. An enormous quantity of energy is released from the core of a main-sequence star as a result of this exothermic reaction, which produces more heat than it consumes.
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calculate the ph of the resulting solution if 25.0 ml of 0.250 m hcl(aq) is added to 35.0 ml of 0.250 m naoh(aq)
The pOH of the resulting solution is 1.38 as the resulting solution is basic in nature.
M HCl= 0.250 M
M NaOH= 0.250 M
V HCl=25.0 ml
V NaOH=35.0 ml
In order to calculate the pOH of the solution,
M mix= 0.250x25*0.250x35/25+35
M mix=6.25-8.75/60
=2.5/60
=0.0416 M
The solution will be more basic as the milliequivalent of the base is more., thus calculate pOH.
pOH or potential of hydroxide ion is a scale used to determine the hydroxide ion (OH–) concentration in a solution.
[OH-]=Mxnx∝
[OH-]=0.04167x1x1
[OH-]=0.04167 M
pOH=-log[OH-]
pOH=-log 4.167x10^-2
pOH=2-log 4.167
pOH=2-0.62
pOH=1.38
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Write balanced net ionic equation for the following reaction: Fe(OH)3(s) + H2SO4(aq) +? Express your answer as a chemical equation. Identify all of the phases in your answer
The balanced net ionic equation is as follows;
Fe(OH)₃ + H₂SO₄---> Fe₂(SO₄)₃+ H₂O
The transformations that take place as a result of a chemical reaction are represented by an equation called a chemical equation. The following is the standard format for a chemical equation:
Reactants -----> Products
One example of a straightforward chemical reaction is the formation of water through the combination of hydrogen (H₂) and oxygen (O₂) in the atmosphere (H₂O). Hydrogen and oxygen are the reactants in this reaction, and the result of the reaction is water. In order to create the chemical equation for this reaction, you would first start by writing the reactants on the left and the product on the right, with an arrow connecting the two to represent the direction in which the reaction occurs.
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put the buning metal into a circible and collect the product. this sentence change into past passive
I put the burning metal into a crucible and then collected the product.
to change a temputure from celcius to farenheit you ultiply the celciues tep by 9/5 and add 32 to the product if the temp is 40 what is the farenheit temp?
Answer:
Explanation:
104
What is the relationship between the concentration and the rate of the reaction?
Positive
Negative
Neutral
The relationship between the concentration and the rate of the reaction is positive (option A).
What is rate of reaction?Rate of reaction or reaction rate is the speed at which a chemical reaction takes place, defined as proportional to the increase in the concentration of a product per unit time and to the decrease in the concentration of a reactant per unit time.
According to the collision theory, the rate of reaction increases with the increase in the concentration of the reactants.
The reaction rate is said to be increased when the formation of products is favoured.
In a positive relationship both variables tend to move in the same direction: If one variable increases, the other tends to also increase. If one decreases, the other tends to also.
Therefore, concentration and rate of reaction can be said to be in a positive relationship with one another.
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what is the composition, in atom percent, of an alloy that consists of 4.5 wt% pb and 95.5 wt% sn? the atomic weights for pb and sn are 207.19 g/mol and 118.71 g/mol, respectively
The correct answer is 2.6 at% Pb(lead) and 97.4 at% Sn(Tin). is the composition, in atom percent, of an alloy that consists of 4.5 wt% pb and 95.5 wt% sn
We are given:
4.5 wt % of Pb means that 4.5 grams of lead is present in 100 g of alloy.
95.5 wt % of Sn means that 95.5 grams of tin is present in 100 g of alloy.
To calculate the atom percent of any compound in a mixture, we use the equation:
where,
Avogadro's number = 6.0221408e+23
Moles of a compound is given by the formula:
For Lead:
Given mass of lead = 4.5 g
Molar mass of lead = 207.19 g/mol
For Tin:
Given mass of tin = 95.5 g
Molar mass of tin = 118.71 g/mol
therefore the composition in alloy is 2.6 at% Pb(lead) and 97.4 at% Sn(Tin).
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This data table shows how quickly rope will rot away in freshwater and saltwater. what can you conclude about the rates of the rotting reaction?
A. The reaction occurs more slowly when the concentration of salt is higher.
B. The reaction occurs more quickly when the concentration of salt is higher.
C. The reaction occurs at the same rate, regardless of the concentration salt.
D. There is not enough information to conclude anything about the reaction rates.
The conclusion about the rates of the rotting reaction from the table would be that the reaction occurs more quickly when the concentration of salt is higher—option B.
What is the reaction rate?The rate of reaction, or reaction rate, is the time it takes for a reaction to occur. In other words, it is the time it takes for the reactants of a reaction to become products.
In this case, the reactant is the rope and the product is the rotten product of the rope. From the table, it took 10 years for the rope to decay in a lake. On the other hand, it took the same rope just 4 years to decay in an ocean.
The difference between the two water bodies is the presence of salt. The lake has almost zero salt while the conentration of salt in the ocean water is high.
Thus, the conclusion about the rate of rotting reaction would be that the reaction is hastened by the presence of salt in the ocean water.
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The reaction mechanism shown below is suggested for an industrial process.
1: A2 = 2A (Slow)
2: 2A + B = C+ D (fast)
3: D + G = DG (fast)
4: DG = F + G (fast)
What is the overall reaction?
What is the rate determining step?
Two different changes to the reaction to increase the rate of reaction.
The overall reaction for given chemical equations is A₂ + B[tex]\rightarrow[/tex] C+ F ,the rate determining step is equation 1 as its is slow step and rate of reaction is increased by increasing the temperature or adding a catalyst.
What is chemical equation?
Chemical equation is a symbolic representation of a chemical reaction which is written in the form of symbols and chemical formulas.The reactants are present on the left hand side while the products are present on the right hand side.
The first chemical equation was put forth by Jean Beguin in 1615.By making use of chemical equations the direction of reaction ,state of reactants and products can be stated. In the chemical equations even the temperature to be maintained and catalyst can be mentioned.
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explain how osmotic concentration in sieve tube elements generates pressure and determines flow direction in phloem
The sucrose is actively transferred to the partner cells, and it diffuses from the companion cells to the sieve tube elements through the plasmodesmata.
As a result, the sucrose concentration in the sieve tube components rises. The same leaf vein receives water through osmosis from the neighboring xylem. The hydrostatic pressure on the sieve tube components rises as a result. Sucrose and other substances are forced through the sieve tube cells by hydrostatic pressure. Water is forced out of the sieve tube cells by osmosis, which reduces the hydrostatic pressure inside the cells. As a result of the entrance of sugars in sieve elements at the source and the elimination of sucrose, the pressure gradient is thus established.
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Iron(III) oxide reacts with carbon monoxide gas to form solid iron metal and carbon dioxide gas: Fe2O3+3CO→2Fe+3CO2
If you begin the reaction with 84.34 g of iron(III) oxide and 68.87 g of CO, which reactant will be in excess at the end of the reaction and how many grams will be remaining?
The 0.118 moles are the mass Iron(III) oxide reacts with carbon monoxide gas to form solid iron metal and carbon dioxide gas: Fe2O3+3CO→2Fe+3CO2.
Limiting and Excess Reactants:There are sorts of reactants which can be utilized in a chemical response process, those are the proscribing reactant and the extra reactant. There is continually a leftover quantity of the extra reactant after a response. The most quantity of merchandise that may be produced relies upon at the proscribing reactant.
mass of Fe2O3, mFe2O3 = 23.zero gmass of CO, mCO = 15.forty gmolecular weight of Fe2O3 MWFe2O3 = 159.sixty nine g/molmolecular weight of CO MWCO = 28 g/molFirst, we display the balanced chemical response:Fe2O3 + 3CO --> 2Fe + 3CO2First, we convert the loads of the reactants into moles the usage of their molecular weight:
Solving for moles of Fe2O3, nFe2O3,
nFe2O3=mFe2O3MWFe2O3=23.0g159.69gmolnFe2O3=zero.144molesSolving for moles of CO, nCO,nCO=mCOMWCO=15.4g28gmolnCO=zero.55molesIn figuring out the proscribing and extra reactants, we decide the moles required for every reactant if we used all of the given moles adjusted consistent with their mole ratio withinside the balanced response.
The moles ecess reactant =nCO−nCOx=zero.fifty five−zero.432=0.118 molThe mass of the extra reactant left is calculated the usage of its moles and molecular weight,
massexcessreactantleft=mCO×M.
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what is the [oh−], [h+], ph, poh of 0.75 m ba(oh)2?
There will be twice quite so many OH ions as Ba(OH)2 molecules, with an OH- concentration of 1.5 M near the end.
Barium hydroxide, also known as baryta, has the formula Ba(OH)2. There is no odour to this clear white powder. It is naturally poisonous. It is ionic in nature; for example, in aqueous solution, Ba(OH)2 could provide two hydroxide ions for every molecule.
Given,
[Ba(OH)2] = 0.75 M
To find,
[H⁺] = ?
[OH⁻] = ?
pH = ?
pOH = ?
1. Identify the [H+]
If [H+] equals [Ba(OH)2, then [H+] = 10^13.8 = 1.58 M.
2. Calculate the pOH
pOH = - log[OH]
Substitution
pOH = - log(1.5)
Result
pOH = 0.17
3.- Calculate the pH
Formula
pH + pOH = 14
Find a solution for pH
pH = 14 - 0.17
Result
pH = 13.8.
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What makes a nuclear reaction a transmutation?
Any process that modifies the number of protons or neutrons in an atom's nucleus is considered a nuclear transmutation. Therefore, modification in the number of protons or neutrons in an atom's nucleus is considered a nuclear transmutation.
What is nuclear reaction?When two nuclei or a nucleus and an outside subatomic particle meet, it is known as a nuclear reaction and one or more new nuclides are created.
Nuclear reactions, where a nucleus and an outside particle interact, or radioactive decay, where no outside cause is required, can both result in a transmutation.
Therefore, modification in the number of protons or neutrons in an atom's nucleus is considered a nuclear transmutation.
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what is the sequence of a peptide based on the following mrna sequence? 5' . . . uuuucuuauugucuu 3'
The sequence of a peptide based on the following mrna sequence, 5' . . . uuuucuuauugucuu 3' is phe-ser-tyr-cys-leu.
'What is peptide sequencing?'
The process of identifying the amino acids that make up a peptide chain's structural sequence is known as peptide sequencing. This knowledge must be made public in order to understand a protein's structure and function in a cell, which is important for biomedical research applications.
The nucleotide sequence of entire genomes or tiny, targeted genomic sections can be determined through sequencing. With the help of Illumina sequencing, a wide range of scientific questions about the genome, transcriptome, or epigenome of any organism can be answered. The preparation of the DNA or RNA samples and the data analysis choices used are the main differences between next-generation sequencing (NGS) approaches.
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Answer: 2.)black
3.)red
4.)yellow
5.) I don't know I am very sorry
6.) I don't know I am very sorry
7.) light blue
8.) purple
9.) dark green
10.)purple