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sergiy2304 [10]
3 years ago
11

Arjun placed a salt cube in a cup of water. He wonders whether stirring the water will make the salt cube

Chemistry
1 answer:
Ilya [14]3 years ago
8 0

Explanation:

Yes...the molecules would get warmer has they collide into each Other...

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Gas particles are pumped into a rigid steel container at a constant temperature. Which statement describes the change in pressur
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The pressure inside the container would increase with each additional pump.

Explanation:

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where, P is the pressure of the gas.

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n is the no. of moles of the gas.

R is the general gas constant.

T is the temperature of the gas.

  • As clear from the gas law; the pressure of the gas is directly proportional to the no. of moles of the gas.

<em>P α n.</em>

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So, the pressure of the gas will increase.

<em>Thus, the right choice is: The pressure inside the container would increase with each additional pump.</em>

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