100 Points Will Make Brainliest. Help Me Please.
I said glasses and gloves first time and it was wrong.
Which of the items shown here will protect you from a chemical burn? Select all that apply.
A hand in a rubber glove.
A fire extinguisher.
A pair of glasses with clear shields attached on the sides.
A power source.

Answers

Answer 1

If the glasses and glove were wrong then I would chose the fire extinguisher and the power source should be the correct answer.

That's just what I would do though.

Answer 2

Answer:

rubber gloves and glasses

Explanation:

rubber gloves and glasses

Related Questions

WILL MARK BRAINLIEST

8. When the numbers 552. and 38.14 are added the result is:
a) 591
b) 590
c) 5.90 x 10^2
d) 589

Answers

Answer:

b) 590

Explanation:

1.) What are the chemical properties of matter?

Answers

Answer:

Chemical properties are properties that can be measured or observed only when matter undergoes a change to become an entirely different kind of matter. They include reactivity, flammability, and the ability to rust. Reactivity is the ability of matter to react chemically with other substances.

Explanation:

Your cute btw :)

What is the protons role in the atom?

Answers

The protons inside an atoms nucleus help bind the nucleus together. They also attract the negatively charged electons

yes correct answer......

same answer by me .....

follow me and make me as brilliest.....

Anybody know about this chem problem, please anything helps.

Answers

Answer:

Explanation:

the second option is right

What is the most abundant greenhouse gas released through human activities? a. methane b. nitrous oxide c. carbon dioxide d. sulfur dioxide

Answers

Answer:

C. Carbon dioxide. (C02.)

Explanation:

Hope this helps. :)

Answer:

Carbon dioxide

Explanation:

ANALYSIS
1. Why are resources like air and water considered to be at risk, even though
they are considered renewable?

Answers

Answer:

The pollution can cause resources to lessen.

Due to pollution, resources like air and water considered to be at risk, even though they are considered renewable.

What is pollution?

Pollution is the presence on an environment or substance, harmful substances that are dangerous to the living organisms found in that environment.

Water and air pollution is a serious risk to human, animal and plant life in the environment.

Therefore, due to pollution, resources like air and water considered to be at risk, even though they are considered renewable.

Learn more about pollution at: https://brainly.com/question/24704410

#SPJ2

What do a hypothesis and scientific law?

Answers

Answer:

If you mean "What is a hypothesis and the scientific law?" than hypothesis means a supposition or proposed explanation made on the basis of limited evidence as a starting point for further investigation and scientific laws or laws of science, are statements, based on repeated experiments or observations, that describe or predict a range of natural phenomena. The term law has diverse usage in many cases across all fields of natural science.

Answer:

If you mean "What do hypothesis and scientific law have in common" than a hypothesis is a limited explanation of a phenomenon; a scientific theory is an in-depth explanation of the observed phenomenon. A law is a statement about an observed phenomenon or a unifying concept.

What is the charge of a carbon ion that has gained 4 electrons?

Answers

Answer:

Negative

Explanation:

Any atom gaining electrons will get a negative change since the charge of the electron is negative.

What is importance of thermometer?

Answers

a laboratory thermometer is used to measure the boiling point and freezing point during science experiments. it is also used to measure the temperature of substances. It measures temperature ranging between -10 degree Celsius and 110 degree Celsius :)

is magnesium a pure substance????

Answers

Yes magnesium is a pure substance and it is a element.

Does Kumiho the legendary exist??

Answers

Answer: Deriving from ancient Chinese myths and folklores, a fox that lives a thousand years turns into a kumiho, like its Japanese and Chinese counterparts. It can freely transform, among other things, into a beautiful woman often set out to seduce boys, and eat their liver or heart (depending on the legend).

Hoped that helped!

Answer:

Explanation:

The Kumiho is similar to other fox creatures, such as the Japanese kitsune and Chinese Huli jing. Even though they have similar magical abilities and longevity, Kumiho is more malevolent than other fox spirits. Of these long-lived legendary creatures, the Kumiho is the only fox that kills and eats humans. Kumiho is just a myth itś not real and no one has seen this fox so "it" does not exist.

hi I'm new here and here to help

Answers

Cool and welcome ((:

Answer: Welcome to Brainly!

We are happy to have you! :)

HELP!

Mrs. Grogan wants to know if she is packing the same amount of animal crackers for her son’s snack each day.

She fills up a sandwich bag full of animal crackers each day. Mrs. Grogan takes the mass of the animal crackers and discovers that she uses 23.4 g, 25.2 g, 24.3g, 24.4 g, and 24.8 g of animal crackers for each day during the week. Convert the average mass into kilograms and record your answser to the correct number of significant figures. NO UNITS!

Answers

Answer: 0.02442 with 5 s.f. Explanation: (23.4g +25.2g +24.3g + 24.4g +24.8g)/5 = 24.42g. 1000g/kg so 24.42g = 0.02442 kg

Please Help!!! Time LImit. Extra Points and Brainiest.
Acids are a group of molecules with similar physical and chemical properties. Acids react with metal, but vegetable oil does not. What can you infer from this observation? Choose the two statements that apply.
A. The combination of atoms in acids and oil result in very different properties.
B. Acids and oil have different properties because they have different shapes.
C. The atoms present in molecules affect their properties.
D. Vegetable oil is most likely some type of acid.

Answers

Answer:

A and D

Explanation:

Which of the following statement(s) are true about the atoms of any element?
a) The number of protons in an atom of an element is unique to each element.
b) The number of protons and neutrons in an atom of an element is unique to each element
c) A proton in an atom of one element is identical to a proton in an atom of another element.
d) The number of protons in an atom of an element is the same for all elements.

Answers

Answer:

ok please mark me brainlist

what is the answer for this
what sense does your body have

Answers

Answer:

Which in

Explanation:

Vision, Hearing, Smell, Taste, Touch

does water in a glass have mass

Answers

Answer:

A glass of water, or 200 grams of water, therefore contains 6.6855 × 1024 water molecules. The total mass of the hydrosphere is about 1.4 × 1024 grams, and thus the total hydrosphere contains about 7 × 1021 glasses of water (with 200 grams of water in each).

Explanation:

Answer:

Just like solids, liquids also have their own characteristic density. ... Just like a solid, the density of a liquid equals the mass of the liquid divided by its volume; D = m/v. The density of water is 1 gram per cubic centimeter. The density of a substance is the same regardless of the size of the sample.

Matter is generally defined as any thing that has mass and occupies spaces. Matter is generally divided into three categories ; solid, liquid and gas. Water is a liquid, water has does have molecules, thus has a mass, and is suspended in an area such as water in glass.

SO YES WATER IN A GLASS HAS MASS :)

Hope this helps ~OwO~

Which metal would have more luster, zinc (30) or scandium (21)?

Answers

Answer:

i say zinc would

Explanation:

i think it’s zinc...

A regulation that should be followed to prevent accidents is called safety blank

Answers

Answer:

Safety Regulations

Explanation:

hope this helps:)

Solve the following problem and round the correct number of significant
figures?
4.5 x 2.34 = ?

Answers

Answer:

4.5 + 2.34 = 6.8

Sig Figs:

Decimals:

Scientific Notation:

6.8 × 10ⁿ

Words:

six point eight

A student places 1.38g of unknown metal at 99.6C into 60.50g of water at 22.1C. The entire system reaches a uniform temperature at 31.6C. Calculate the specific heat of the metal

Answers

Explanation:

Heat energy lost by metal = Heat energy gained by water.

(0.00138kg) * c * (99.6-31.6) = (0.006050kg) * 4.148 * (31.6-22.1)

c = 2.541J/kg°C

Imagine you need to explain to a friend how to convert a value on a food label to one that is measured in grams. Assume the package of food has a mass of 1.0 pounds. write an explanation for how to use dimensional analysis to convert this value to one expressed in grams.

Answers

Answer:

453.592 grams

Explanation:

Given

Mass = 1 lb

Required.

Convert to grams using dimensional analysis

Represent 1 lb with x g

In unit conversion, we have that.

1 lb = 453.592 g

So:

Getting the equivalent of lb in g, we have:

x g = 1 lb * (453.592 g/ 1 lb)

x g = 1 * 453.592 g

x g = 453.592 grams

Hence:

The equivalent of 1 lb in grams is 453.592 grams

how many significant figures in 12.030?

Answers

Answer:

Explanation:

because the 0 is Sig because there is a point and other numbers

It has been proposed that mitochondria and chloroplasts are modern descendants of early prokaryotic cells that began to reside and gradually evolve within primitive cells.

Answers

Answer:

mitochondria and chloroplasts both have prokaryotic ribososmes

Explanation:

Mitochondria and chloroplasts are the modern descendants of early prokaryotic cells. These lived in primitive cells and later developed into part of them. This hypothesis is supported because both mitochondria and chloroplasts have their own primitive ribosomes. These two organs contain 70s ribosomes.

ANSWER ASAPP
What causes the motion of particles? And more energy equals what?

Answers

Answer:

particles in solids are always vibrating (moving back and forth) in place the vibrational motion of particles in solids is kinetic energy heat makes the particles in a solid vibrate faster, giving them more kinetic energy faster-vibrating particles bump into one another more often and hit each other harder

An airplane flies 2100 miles in 3hours. What is it’s average speed in miles per hour?

Answers

Answer:

700 miles per hour

Explanation:

[tex]average \: speed \\ = \frac{distance}{time} \\ = \frac{2100}{3} \\ = 700 \: miles \: per \: hour[/tex]

Which of the following statements concerning the sample size of an experiment is not accurate?
A. A smaller sample size decreases confidence in the accuracy of a study.
B. A larger sample increases confidence in the accuracy of a study.
C. A smaller sample size increases generalizability of a study
D. A larger sample increases generalizability of a study.

Answers

A I believe. :)))))))))

Answer:

It's actually C. A smaller sample size increases generalizability of a study

Explanation:

Use the drop-down menus to complete the statements.
The
transports water and nutrients throughout the plant.
The
v transports food throughout the plant.
HELPPPP A S A P!!

Answers

Answer:the xylem transports water and nutrients throughout the plant

the pholem transports food throughout the plant.

Explanation:mark brainliest cuz like i gave u the answer lol

Answer:

xylem and pholum

Explanation:i did it on edge hope its right :)

also sorry if i spelled it wrong i have never been the best at grammar

what is hydraulic pressure?

Answers

hydraulic pressures caused by the migration of water molecules and alkali ions into the restricted spaces of the calcite/clay matrix around the dolomite rhombs.

In which state do the particles have the most energy?

Answers

Answer:

gas

Explanation:

The gas state.

Because they are not confined by a certain place. All the molecules are bouncing off eachother.

Other Questions

according to the online content encyclopedia article about maps which kind of map is the most basic kind of map that can be used to find the describe places Find the distance FG between the pointsF(0, 7) and G (-6, -3). Round your answer to thenearest tenth, if necessary.FG describe in short about periodic table ILL GIVE 15 POINTS!!! BOTH QUESTIONS!! And Ill brainlist u!! Which of these quotations from "Thanksgiving: A Native American View" shows logic in argument? Nearly 70 percent of all crops grown today were originally cultivated by Native American peoples. By 1623, Mather the elder, a Pilgrim leader, was giving thanks to his God for destroying the heathen savages. . . . In stories told by the Dakota people, an evil person always keeps his or her heart in a secret place separate from the body. I see, in the "First Thanksgiving" story, a hidden Pilgrim heart. A jet airplane flies from St. Louis, Missouri, to Phoenix, Arizona, in 3 hrs. The distance is1,500 miles. What is the plane's speed ? Help me Pleases!!!!:excerpt from Solitude by Henry David Thoreau This is a delicious evening, when the whole body is one sense, and imbibes delight through every pore. I go and come with a strange liberty in Nature, a part of herself. As I walk along the stony shore of the pond in my shirt sleeves, though it is cool as well as cloudy and windy, and I see nothing special to attract me, all the elements are unusually congenial to me. The bullfrogs trump to usher in the night, and the note of the whippoorwill is borne on the rippling wind from over the water. Sympathy with the fluttering alder and poplar leaves almost takes away my breath; yet, like the lake, my serenity is rippled but not ruffled. These small waves raised by the evening wind are as remote from storm as the smooth reflecting surface. Though it is now dark, the wind still blows and roars in the wood, the waves still dash, and some creatures lull the rest with their notes. 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Is not our planet in the Milky Way? This which you put seems to me not to be the most important question. What sort of space is that which separates a man from his fellows and makes him solitary? I have found that no exertion of the legs can bring two minds much nearer to one another. Read this excerpt from Solitude by Henry David Thoreau. The wildest animals do not repose, but seek their prey now; the fox, and skunk, and rabbit, now roam the fields and woods without fear. They are Natures watchmen links which connect the days of animated life. How does Thoreau distinguish the natural world, perhaps in contrast to the human world? He describes the organized structure of the forest world. He characterizes nature by its lack of reservation. He describes the manner by which the forest sustains life. He characterizes nature by its constant alertness and activity. 2+x^2=18Help please I need a paragraph on earth days years and seasons A group of adults were asked to name their favourite juice. The table gives information about their answers. Work out the angles that would be used to draw a pie chart. FRUIT JUCE || ORANGE || APPLE || GRAPE || OTHER|| NUMBER || 40 || 27 || 15 || 8 || ANGLE || ? || ? || ? || ? || What is the role of the biomolecule represented in this diagram? Find the slope of the line that passes through (-4.5, 7/2 ) and (3, 3.5).-1/60undefined-6 Boojho saw a cracker burst at night at a distance from his house. He heardthe sound of the cracker a little later after seeing the cracker burst. Give thereason for the delay in hearing the sound. Juan, a biologist, notices that a particular group of hummingbirds leaves during the colder winter months and returns during the warmer spring months. Juan hypothesizes that the birds fly south to locations with warmer weather and blooming flowers during the winter months. Which procedure should Juan use to test his hypothesis? 2 and 5/8 divided by 13 a21/104 b25/263 c23/110 d22/105 what is one cause and effect of 9/11? What would be a good title for this map? Why was it so important that al- battanis work was translated into Latin what organism cannot fix carbon an element has atomic number and mass number 13 and 27 respectively. what are the number of electrons protons and neutrons in one atom of the element