s2amde2ffanymendi s2amde2ffanymendi

23-07-2016
Chemistry

Answered

When the temperature of the gas changes from cold to hot, the amount of pressure is ___________.

A.) decreasing

B.) increasing

C.) stays constant

D.) none of the above

Verified Answer :

Anonymous Anonymous

23-07-2016

Assuming constant volume, if you increase temperature, the pressure will increase. So it is B: increasing

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meerkat18 meerkat18

28-07-2016

Assume that the gas being referred to above is ideal such that by Gay - Lussac's Law:
T1P2 = T2P1
Thus, increasing the value of the temperature, would also correspond to an increase in the value of the pressure. This is because the molecules are moving faster at a higher temperature.

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