s2amde2ffanymendi
s2amde2ffanymendi s2amde2ffanymendi
  • 23-07-2016
  • Chemistry
contestada

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

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Аноним Аноним
  • 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 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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