An increase in temperature of ten degrees Celsius will have what effect on the rate? Select the correct answer below: O the rate will double O the rate will quadruple O the rate will be cut in half O depends on the reaction

Answers

Answer 1

An increase in temperature of ten degrees Celsius will typically have a significant effect on the rate of a reaction. The specific outcome, whether the rate doubles, quadruples, is halved, or depends on the reaction, depends on the nature of the reaction and the associated rate equation.

The effect of temperature on the rate of a reaction can be determined by the Arrhenius equation and the concept of reaction rate constant (k). In general, an increase in temperature leads to an increase in the rate of a reaction. The Arrhenius equation states that the rate constant (k) is exponentially dependent on temperature (T) through the term exp(-Ea/RT), where Ea is the activation energy, R is the gas constant, and T is the absolute temperature.

When the temperature increases, the exponential term in the Arrhenius equation becomes larger, resulting in a higher rate constant. As a consequence, the rate of the reaction tends to increase. However, the exact relationship between temperature and rate depends on the specific rate equation for the reaction. Therefore, without knowledge of the specific reaction and its rate equation, it is not possible to determine the exact outcome of increasing the temperature by ten degrees Celsius. It could lead to the rate doubling, quadrupling, being halved, or having a different effect altogether, depending on the particular reaction and its associated rate equation.

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Related Questions

Using the table of average bond energies below the delta H for the reaction is __ kJ. Bond: C equivalence c C-C H-I C-I C-H D (kJ/mole): 839 348 299 240 413 A. +63 B. +160 C. -63
D. -217 E. -160

Answers

The delta H for the reaction can be calculated using average bond energies. Based on the provided table, the bond energies are as follows: C-C (839 kJ/mol), H-I (348 kJ/mol), C-I (299 kJ/mol), and C-H (240 kJ/mol). To determine the delta H, we need to subtract the sum of the bond energies broken from the sum of the bond energies formed.

In this case, the bonds broken are C-C and H-I, with energies of 839 kJ/mol and 348 kJ/mol respectively. The bonds formed are C-I and C-H, with energies of 299 kJ/mol and 240 kJ/mol respectively. Calculating the delta H: Delta H = (Energy of bonds broken) - (Energy of bonds formed) = (839 kJ/mol + 348 kJ/mol) - (299 kJ/mol + 240 kJ/mol) = 1187 kJ/mol - 539 kJ/mol = 648 kJ/mol. Therefore, the delta H for the reaction is +648 kJ/mol. Since none of the given options match this value exactly, it seems there may be an error in the options provided.

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The characteristics of metallic bonds fit nicley into a predictable pattern. True or False?​

Answers

Answer:

True

Explanation:

DON'T GIVE BRAINLIEST TO THE FILE EXPLOITER!!!!

Hydrochloric acid can dissolve solid iron according to the following reaction
Fe(s)+2HCl(aq)>FeCl2(aq) + H2(g). What minimum mass of HCl in grams would you need to dissolve a 2.3g iron bar on a padlock? Also I need to know how much H2 would be produced by the complete reaction of the iron bar (but I can ask this as a seperate question if necessary).

Answers

The mass of the HCl that is required for the reaction is 2.92 g

The mass of the hydrogen gas produced is 0.08 g

What is stoichiometry?

Number of moles of the iron = 2.3 g/56 g/mol

= 0.04 moles

We have that 1 mole of the iron reacts with 2 moles of HCl

0.04 moles of iron would react with 0.04 * 2/1

= 0.08 moles

Mass of the HCl required = 0.08 moles * 36.5 g/mol

= 2.92 g

We have that the mole ratio of the iron and the hydrogen is 1:1 kit then follows that mass of the hydrogen produced would now be;

0.04 moles * 2 g/mol

= 0.08 g

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WILL GIVE BRANLIEST!! EASY BUT I WAS TO LAZY TO LEARN!! WILL FOREVER BE GREATFUL!!! WILL GIVE BRANLIEST!! EASY BUT I WAS TO LAZY TO LEARN!! WILL FOREVER BE GREATFUL!!!
WILL GIVE BRANLIEST!! EASY BUT I WAS TO LAZY TO LEARN!! WILL FOREVER BE GREATFUL!!!

5. What type of reaction would the heat calculation in previous question be classified as?

A) Natural

B) Chemical

C) Endothermic

D) Exothermic

7. What causes the volume to change in gases? (Choose all that apply)

A) Density

B) Temperature

C) Shape of container

D) Pressure

Answers

Answer:

for the first one we need the previous question to be able to answer it. for the second one density and temperature

Explanation:

Part A)
Which of the species in the forward reaction below is acting as a base?
HCO3- + H2O ⇌ CO32- + H3O+
Part B
Which of the following are conjugate acid/base pairs? Select all that apply.
H2PO4- and HPO42-
H3O+ and OH-
HCl and Cl-
H2CO3 and CO32-
HCl and NaOH

Answers

In the direct reaction HCO3- + H2O ⇌ CO32- + H3O+, HCO3- acts as a base.

H2PO4- and HPO42-

H3O+ and OH-

H2CO3 and CO32 are

What is conjugate acid?

An acid and a base which differ only by the presence or absence of a proton are called a conjugate acid-base pair.

Part A:

In the direct reaction HCO3- + H2O ⇌ CO32- + H3O+, HCO3- acts as a base. This is because it accepts a proton (H+) from water (H2O) to form H3O+ (a hydronium ion). In this reaction, HCO3- acts as a Bronsted-Lowry base.

Part B:

Conjugate acid/base pairs among the options are:

H2PO4- and HPO42- (acid/base conjugate pair)

H3O+ and OH- (acid/base conjugate pair)

HCl and Cl- (not a conjugate acid/base pair; both are ions but not related by proton transfer)

H2CO3 and CO32- (acid/base conjugate pair)

So the correct answers are:

H2PO4- and HPO42-

H3O+ and OH-

H2CO3 and CO32-

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How many moles of oxygen are required in order to produce 4 moles of
water?

Answers

16 I think hopefully

how to find the concentration of a solution that is 100 times less than another solution

Answers

By dividing the concentration of the reference solution by 100, you will obtain the concentration of the desired solution, which is 100 times less concentrated than the reference solution.

To find the concentration of a solution that is 100 times less than another solution, you can follow these steps:

1. Determine the concentration of the reference solution. Let's denote it as [A]₀.

2. Calculate the concentration of the desired solution. Let's denote it as [A].

3. Since the desired solution is 100 times less concentrated than the reference solution, you can divide the concentration of the reference solution by 100 to obtain the concentration of the desired solution:

  [A] = [A]₀ / 100

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consider the reaction 4 ko2(s) 2 co2(g) → 2 k2co3(s) 3 o2(g). how much oxygen is produced at stp if 10.5 moles of carbon dioxide are used at stp?

Answers

In the given reaction, 4 moles of KO2 react to produce 3 moles of O2. Therefore, if 10.5 moles of carbon dioxide (CO2) are used at STP, an equal amount of oxygen (O2) is produced. Hence, 10.5 moles of O2 will be generated.

According to the balanced chemical equation, the reaction 4 KO2(s) + 2 CO2(g) → 2 K2CO3(s) + 3 O2(g) shows that for every 4 moles of KO2, 3 moles of O2 are produced. Therefore, the molar ratio between KO2 and O2 is 4:3.

Since 10.5 moles of CO2 are used, we can use the stoichiometry of the reaction to determine the amount of O2 produced. As the reaction equation does not involve CO2, the amount of CO2 used does not directly affect the production of O2. Thus, 10.5 moles of CO2 will yield an equal amount of O2, resulting in 10.5 moles of O2 being produced at STP.

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List and describe the 2 main causes of species extinction happening today.

Answers

Answer:

habitat destruction, overexploitation, climate change, nitrogen pollution, and invasive species.

Explanation:

Main Modern Causes of Extinction:

habitat destruction - the process by which a natural habitat becomes incapable of supporting its native species.

overexploitation - harvesting a renewable resource to the point of diminishing returns.

climate change - includes both global warmings driven by human emissions of greenhouse gases and the resulting large-scale shifts in weather patterns.

nitrogen pollution - a form of water pollution, refers to contamination by excessive inputs of nutrients.

invasive species - an introduced organism that negatively alters its new environment.

if δg° of the following reaction is –110 kj/mol, what is e°cell? (f = 96,500 C • mol^-1) A^3-(aq) + 3B(s) → A(s) +3B- (aq)
a. + 0.38 V b. - 0.09 V c. - 0 38 V d. + 0.00038 V e. + 0.09 V

Answers

The standard cell potential (E°cell) of the reaction is found to be + 0.38 V, hence, option A is correct.

We will be usig the equation,

E°cell = (ΔG° / -nF) standard Gibbs free energy change is ΔG°, number of electrons transferred in the balanced equation is n, and Faraday constant (96,500 C/mol) is F. In the given reaction, 3 electrons are transferred, so n = 3.

Given ΔG° = -110 kJ/mol and F = 96,500 C/mol, we can substitute these values into the equation to calculate E°cell,

E°cell = (-110,000 J/mol / (-3 * 96,500 C/mol))

E°cell = 0.38 V

Therefore, the answer is, a. + 0.38 V

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What is hydrochloric acid used for?


Cleaning


Warfare


Middle school science class


to make glue

Answers

Answer:

To make glue. aaaaaaaaa

Answer:

Cleaning

Explanation:

Hydrochloric acid is an ingredient in household cleaners because it helps clean tough stains.

Is it true that all atoms strive to have eight electrons in their outermost
shell?

Answers

Y⃨E⃨S⃨ In general, atoms are most stable, least reactive, when their outermost electron shell is full. Most of the elements important in biology need eight electrons in their outermost shell in order to be stable, and this rule of thumb is known as the octet rule.

YESS It is true!!. In general, atoms are most stable, least reactive, when their outermost electron shell is full. Most of the elements important in biology need eight electrons in their outermost shell in order to be stable, and this rule of thumb is known as the octet rule.

alcohol has a polar area at the top of the molecule and a large area that is not polar. the entire water molecule is polar. explain how these differences in polarity between alcohol and water can help explain why water evaporates more slowly than alcohol?

Answers

Water evaporates more slowly than alcohol because water has more surface tension and more cohesive force than alcohol, So it takes more time for water to evaporate than for alcohol.

In alcohol, only O-H present is hydrophilic i.e. polar. Apart from this alcohol has a large hydrocarbon group i.e. C-H present in it, which is non-polar in nature. As a result, the attractive force between the atoms in alcohol is less. As a result, during boiling, the bonds between the atoms vibrate and break quickly. So alcohol evaporates faster.

In water, the entire molecule is polar. So there exists a strong attractive force between them. So the cohesive force is more in the case of water as compared to that of alcohol. As water is boiled the O-H bonds start to vibrate, since the bond is stronger, it requires higher energy for boiling. Thus it evaporates slower.

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A researcher is trying to identify whether household substances are basic. Which approach would BEST help the researcher
investigate whether substances are basic?
O A. Mix each substance with a weak base and record the results.
OB. Test each substance with red litmus paper.
O C. Observe each substance and record its color.
OD Test each substance with blue litmus paper.

Answers

Answer:

I think B

Explanation:

Red litmus paper is used more to find bases, blue litmus paper changes better when coming to find acids. So I believe it is B

The best approach best investigate whether substances are basic is to test each substance with red litmus paper.

What is basic compound?

Basic compounds are those which have a pH value in between the range of 7.1 to 14.

Red litmus paper changes its color from red to blue when comes in the contact of basic compounds. So to check the basicity of household substance we should use red litmus paper.

Bases are reacting with only acids means bases shows no reaction with base and if we use weak base then we will not get the desired result as weak bases are partially dissociates only.Color will not gives idea about basicity and acidity.Red litmus paper is used to test the acidity of substance as it turns blue when comes in contact of acids.

Hence test each substance with red litmus paper.

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For a galvanic cell that uses the following two half-reactions, write the balanced equation and how many moles of Pb(s) are oxidized by five moles of Cr2O72-?
Cr2O72-(aq) + 14 H+(aq) + 6 e- → 2 Cr3+(aq) + 7 H2O(l)
Pb(s) → Pb2+(aq) + 2 e-
(Please show work and thank you for taking the time to answer.)

Answers

The balanced equation is 6 Pb(s) + 6 Cr2O72-(aq) + 42 H+(aq) → 12 Cr3+(aq) + 42 H2O(l) + 6 Pb2+(aq). 6 moles of Pb(s) are oxidized for every 6 moles of Cr2O72- consumed. If 5 moles of Cr2O72- are used, it will oxidize 5 moles of Pb(s).

First, we need to balance the two half-reactions. Let's start with the reduction half-reaction of Cr2O72-: Cr2O72-(aq) + 14 H+(aq) + 6 e- → 2 Cr3+(aq) + 7 H2O(l).  To balance the oxygen atoms, we add 7 H2O to the left side: Cr2O72-(aq) + 14 H+(aq) + 6 e- → 2 Cr3+(aq) + 7 H2O(l). Next, we balance the hydrogen atoms by adding 14 H+ to the right side:

Cr2O72-(aq) + 14 H+(aq) + 6 e- → 2 Cr3+(aq) + 7 H2O(l) + 14 H+(aq)

Now, let's balance the oxidation half-reaction of Pb: Pb(s) → Pb2+(aq) + 2 e-. The equation is already balanced. To combine the two half-reactions, we multiply the reduction half-reaction by 6 and the oxidation half-reaction by 6 to ensure that the electrons cancel out: 6 Cr2O72-(aq) + 42 H+(aq) + 36 e- → 12 Cr3+(aq) + 42 H2O(l) + 84 H+(aq). 6 Pb(s) → 6 Pb2+(aq) + 12 e-. Now, we can write the balanced equation: 6 Pb(s) + 6 Cr2O72-(aq) + 42 H+(aq) → 12 Cr3+(aq) + 42 H2O(l) + 6 Pb2+(aq).

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What is a chemical bond?

Answers

A chemical bond is a lasting attraction between atoms, ions or molecules that enables the formation of chemical compounds. The bond may result from the electrostatic force of attraction between oppositely charged ions as in ionic bonds or through the sharing of electrons as in covalent bonds

draw the major e2 reaction product formed when (1r,2s,4s)‑2‑chloro‑4‑methyl‑1‑(propan‑2‑yl)cyclohexane reacts with hydroxide ion in dmso. chirality is graded.

Answers

The major E2 reaction product formed when (1R,2S,4S)-2-chloro-4-methyl-1-(propan-2-yl)cyclohexane reacts with hydroxide ion in DMSO is (1S,2R,4S)-2-methyl-1-(propan-2-yl)cyclohexene.

In an E2 (elimination) reaction, a hydrogen atom and a leaving group are removed from adjacent carbon atoms, resulting in the formation of a double bond. In this case, the leaving group is the chloride ion (Cl-) and the hydrogen atom is removed from the carbon adjacent to the chlorine atom.

The given starting compound, (1R,2S,4S)-2-chloro-4-methyl-1-(propan-2-yl)cyclohexane, has a chiral center at carbon 2, which is marked as (S). When the hydroxide ion (OH-) attacks the carbon adjacent to the chlorine atom, the chlorine leaves and a hydrogen from the adjacent carbon is also removed. The resulting product is (1S,2R,4S)-2-methyl-1-(propan-2-yl)cyclohexene.

It's important to note that the stereochemistry of the starting compound and the resulting product is represented by the (R) and (S) designations, indicating the arrangement of the substituents around the chiral carbon atoms.

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The use of uranium-238 to determine the age of a geological formation is a beneficial use of
O 1.
nuclear fusion
2.
nuclear fission
3.
radioactive isomers
4.
radioactive isotopes

Answers

Answer:

4- radioactive isotopes

Explanation:

I don't remember exactly but this question was on the regents

Uranium-238  is a non- fissile element. It is a radioactive isotope that can be best used to determine geological formations. Thus, option 4 is correct.

What are radioactive isotopes?

Radioactive isotopes are elements that have an unstable atomic nucleus and can undergo radioactive decay to produce new particles and energy. They have the same atomic number as that of their parent species.

Isobars are a substance that has atomic mass and do not include uranium. Nuclear fusion and fission are the processes of nuclear energy that combine or splits the unstable nucleus to form a new particle.

Therefore, option 4. Uranium-238 is a radioactive isotope.

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When a small piece of sodium metal is dropped into a beaker of water, hydrogen gas (H2) and a solution of sodium hydroxide (NaOH) are products. The solution becomes warm.

Answers

Answer:

The reaction is exothermic as the solution becomes warm.

Explanation:

Hello there!

In this case according to the described reaction between sodium metal and water, we can write up the chemical equation whereas the products turn out to be sodium hydroxide and hydrogen gas:

[tex]2Na+2H_2O\rightarrow 2NaOH+H_2[/tex]

Moreover, these reactions are known to be highly exothermic, for that reason the solution becomes warm as the reaction releases heat as it goes to completion.

Best regards!

Sometimes the number of electrons in an atom changes. These atoms are called what

Answers

Answer:

ions

Explanation:

4.0 g of sodium hydroxide NaOH was dissolved in sufficient water to make up 125 mL of solution.

A) Find the concentration of the solution.

B) What mass of sodium hydroxide could be obtained by heating a 20 mL sample of this solution to dryness?

C) If 30 mL of the solution were mixed with sufficient water to produce 480 mL of a more dilute solution, what would be the concentration of the dilute solution?

D) If 200 mL of the more dilute solution were then mixed with 100 mL of the more concentrated solution, what would be the concentration of the mixed solution?

Answers

Answer:

(A) 0.80 M

(B) 0.64 g

(C) 0.050 M

(D) 1.6 M

Explanation:

(A)

Convert 4.0 g to moles with molar mass. Convert 125 mL to L.

4.0 g x (1 mol/39.998 g) = 0.100 mol

125 mL x (1 L/1000 mL) = 0.125 L

Molarity = mol/L

Molarity = 0.100 mol/0.125 L = 0.80 M

(B)

Find moles of NaOH with the molarity you just found. And convert 20 mL to L.

Molarity = mol/L

0.80 M = mol/0.020 L

mol = 0.016

Convert moles to grams with molar mass.

0.016 mol x (39.998 g/1 mol) = 0.64 g

(C)

You know the molarity of a NaOH solution (Part A). 30 mL initial volume and 480 mL final volume are given. Dilution question so use the dilution formula.

M1V1 = M2V2

(0.80 M)(30 mL) = (M2)(480 mL)

M2 = 0.050 M

(D)

Dilution question again, use the dilution formula.

M1V1 = M2V2

(0.80 M)(200 mL) = (M2)(100 mL)

M2 = 1.6 M

a. Identify the different parts of the chemical equation below. (2 points) A(s) B(l) C(g) D(aq) 1. A: _________________________
2. B: _________________________
3. C: _________________________
4. D: _________________________
5. (s): _________________________
6. (l): _________________________
7. (g): _________________________

Answers

The different parts of the chemical equation below are identified as follows:

1. A: Solid

2. B: Liquid

3. C: Gas

4. D: Aqueous

5. (s): Solid

6. (l): Liquid

7. (g): Gas

A chemical equation is a symbolic representation of a chemical reaction where reactants are written on the left side and products on the right side. These reactants and products are identified with their respective states such as solid, liquid, gas, and aqueous.

The symbols for the physical states of the reactants and products are included in parentheses, alongside their respective chemical formulas.

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What does the period number tell about the energy levels occupied bye electrons in an atom

Answers

Answer:

The period number tells which is the highest energy level occupied by the electrons.

Explanation:

The period number (denoted by n) is the outer energy level that is occupied by electrons in an atom.The period number that an element is in, is the number of energy levels that the element has.When we move across a period from left to right in a periodic table the number of electrons in atoms increases within the same orbit.

What is the percent by volume of a solution that has 45 mL of ethanol CH3OH dissolved in 255 mL of water?​

Answers

Answer:

Percent volume-volume (%(v/v)) = 100 x (volume of solute / volume of solution)

Percent volume-volume (%(v/v)) = 100 x (volume of solute / volume of solution)ex. 20 ml of methanol dissolved in enough water to make 200 ml of solution would result in a 10 % methanol solution

Percent volume-volume (%(v/v)) = 100 x (volume of solute / volume of solution)ex. 20 ml of methanol dissolved in enough water to make 200 ml of solution would result in a 10 % methanol solution-the units may be any units of volume you chose - as long as they are consistent

Percent volume-volume (%(v/v)) = 100 x (volume of solute / volume of solution)ex. 20 ml of methanol dissolved in enough water to make 200 ml of solution would result in a 10 % methanol solution-the units may be any units of volume you chose - as long as they are consistent-this concentration unit is most often used when mixing two liquids

What is an example of an organism that undergoes binary fission?

Answers

The asexual reproduction of prokaryotic cells, such as bacteria and archaea, are examples of binary fission in cellular biology.

Unicellular organisms such as amoeba and leishmania undergo binary fission.

What is binary fission?

Binary fission can be described as a form of asexual reproduction where an organism divides into two, each part having one copy of genetic material.

Binary fission can be described as a kind of asexual reproduction observed in prokaryotes and a few single-celled eukaryotes. In asexual reproduction, there is a separation of the parent cell into 2 new daughter cells. This process occurs with the division and duplication into two parts.

Binary fission is a primary of reproduction in prokaryotic organisms. Binary Fission happens without spindle apparatus formation in the cell.  The single DNA molecule starts replication and attaches each copy to parts of the cell membrane.

Prokaryotes and eukaryotes such as euglena reproduce via binary fission. This process is rapid, and its speed varies in species. The time needed by bacteria to double the cells it has is called known as doubling time.

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What does it mean to dilute a solution?

Answers

Answer:

Dilution is the process of decreasing the concentration of a solute in a solution, usually simply by mixing with more solvent like adding more water to the solution

8th silberberg, sample problem 13.5. find the concentration of calcium ion (in ppm) in a 2.43 g pill that contains 44.6 mg of ca2 . enter to 0 decimal places.

Answers

The concentration of calcium ion in the pill is 18,320 ppm.

To calculate the concentration of calcium ion in parts per million (ppm), we need to determine the mass of calcium ion in the pill and divide it by the mass of the pill, then multiply by 1,000,000.

Mass of the pill = 2.43 g

Mass of Ca^2+ = 44.6 mg = 0.0446 g

Now, we can calculate the concentration in ppm:

Concentration of Ca^2+ (ppm) = (Mass of Ca^2+ / Mass of the pill) * 1,000,000

Concentration of Ca^2+ (ppm) = (0.0446 g / 2.43 g) * 1,000,000

Concentration of Ca^2+ (ppm) ≈ 18,320 ppm

The concentration of calcium ion in the pill is approximately 18,320 ppm.

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N3- ion name pls help!!

Answers

Answer:

N with a charge of (-3) is nitride

Explanation:

1. how many unpaired electrons are in the boron atom?
this atom is ... a. paramagnetic ... b. diamagnetic ....
2. How many unpaired electrons are in the iron atom? This atom is ...
A. Paramagnetic...
B. Diamagnetic...

Answers

1) The boron atom has only one unpaired electron, making it paramagnetic.

2) Boron atom has one unpaired electron, making it paramagnetic.Iron atom has four unpaired electrons, making it paramagnetic.

1. Boron atom and unpaired electrons Boron is a chemical element with the symbol B and atomic number 5. It is a trivalent metalloid and has three valence electrons. The electron configuration of boron is 1s² 2s² 2p¹. Therefore, the boron atom has only one unpaired electron, making it paramagnetic.2. Iron atom and unpaired electronsIron is a chemical element with the symbol Fe and atomic number 26. It is a metal and has two valence electrons. The electron configuration of iron is [Ar] 3d⁶ 4s². Therefore, the iron atom has four unpaired electrons, making it paramagnetic. Answer:Boron atom has one unpaired electron, making it paramagnetic.Iron atom has four unpaired electrons, making it paramagnetic.

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Here is the skeleton reaction for combustion of methane (natural gas)
CH4+O2→CO2+H2O
What are the reactants of this reaction?
Please help me :(

Answers

Answer:

CH4 and O2

Explanation:

The reactants of a chemical reaction are those that are on the left side of the chemical equation. In this case, methane (CH4) and oxygen (O2) which are on the left side, are the reactants.

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Required information [The following information applies to the questions displayed below.] Joseph Farmer earned $123,800 in 2020 for a company in Kentucky. He is single with one dependent under 17 and Effective negotiation preparation encompasses three general abilities: situational awareness, perspective-taking, and: Select one: A. location assessment B. team assessment C. self-assessment O D. financial assessment compare a plot of the pxy data determined with your margules parameter(s) with During the early 1600s, most workers on Virginia tobacco plantations wereA. Debtors. B. Indentured servants. C. Enslaved Africans. D. Enslaved American Indians Solve the following initial value problem: = y" + 5y' + 4y = 0 y(0) = 3 y'(0) =-6 = How is Control Exercised Over and Experienced by ContemporaryService Workers? In this lab we will expand our Point Class to include a member function to calculate distance to second point For Example: SpacePoint a; SpacePoint bi | a.xcoord = 0; a.yCoord3; b.xCoord4 b.ycoord0 cout .______________ is the time a product exists--from conception to abandonment.Select one:A. Revenue producing lifeB. Consumable lifeC. Product life cycleD. Introduction stage A monopolist sells in two markets. The demand curve for her product is given by p = 141 3x in the first market and p = 115 - 2x2 in the second market, where x is the quantity sold in market i and p; is the price charged in market i. She has a constant marginal cost of production $3, and no fixed costs. She can charge different prices in the two markets. What is the profit maximizing combination of quantities for this monopolist? a storage device or medium is ____ if it cant hold data reliably for long periods. shannon is scrolling through social media and notices another scholar has posted a photo with patient information in it. is this a hipaa violation and if so, what action should shannon do next? Statement 1: The rain fell for days, causing the river to flood. Several houses were damaged beyond repair. Statement 2: The basement in the house slowly filled up with water as the flood waters continued to rise Which accurately summarizes these two statements? A) Both statements are objective. B) Both statements are subjective. C) Statement 1 is subjective; Statement 2 is objective. D) Statement 1 is objective; Statement 2 is subjective Check if the equation 456.C + 1144y = 32 has integer solutions, why? If yes, find all integer solutions. a mutual fund manager expects her portfolio to earn a rate of return of 11 percent this year. The beta of her portfolio is .8. If the rate of return available on risk-free assets is 4% and you expect the rate of return on the market portfolio to be 14%, should you invest in this mutual fund?please show work. READ, ARTICLES ABOUT PETER DRUCKERS MANAGEMENT THEORY AND WRITE A PAPER (2-3 PAGES) ACCORDING TO APA FORMAT. A game is made up of two events. One first flips a fair coin, if it is called correctly then the player gets to roll two fair dies (6-sided), otherwise the player uses only one die (6-sided). Find the following: a. probability that the player gets a move (either die or any sum of used dice) on 3 b. for a roll (sum of all dice used) between 5 and 6 would a biased coin (and knowing that bias) give an advantage? Please discuss and explain the principalagent problem Label each scenario with the correct Principle: PR-Positive Reinforcement PP-Positive Punishment NR-Negative Reinforcement NP-Negative Punishment N-Neither Prove using induction that the following inequality holds for 22: j=1 j/j +1 < 2/ + 1 A box weighing 18 N requires a force of 6. 0 N to drag it at a constant rate. What is the coefficient of sliding friction?