2 years ago

Who is john Dalton ?

Chemistry

1 answer:

nata0808 [166]2 years ago

3 0

Answer:

He is a English chemist physicist and meteorologist. He is best known for the atomic theory

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Vinil7 [7]

Answer:

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Explanation:

1= A

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2 years ago

What is the concentration of the acid (H2SO4) in the following titration?

lapo4ka [179]

If your options are among the following:
<span>0.64 M 1.0 M 0.32 M 0.16 M.
Then the correct answer is 0.64 M. I hope this is what you were looking for</span>

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2 years ago

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Another gas was used for many years to float transportation balloons.

Alja [10]

Another gas that was used to fill balloons was hydrogen. The reason why hydrogen is not used today is because it use to cause many fires when it was used to fill balloons up.

Hope I helped you! :)

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3 years ago

Which of the changes gas to solid gas to liquid, liquid to solid liquid to gas,solid to liquid solid to gas will involve an outp

Verdich [7]

Answer:

Liquid to solid liquid to gas

Explanation:

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2 years ago

Calculate the number of O atoms in 0.150 g of CaSO4 · 2H2O.

natulia [17]