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A fixed mass of gas initially at 20°C is heated at constant pressure until its volume doubles. Determine its final temperature.

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asked Jun 21, 2021 in Physics Form 3 by anonymous

A fixed mass of gas initially at 20°C is heated at constant pressure until its volume doubles. Determine its final temperature.

gas laws

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answered Jun 21, 2021 by anonymous
edited Jun 21, 2021 by anonymous

^V1/_T1 = ^V2/ _T2
V₂= 2V₁
T₂= ^_2V1/_V1(20 + 273) = 586K
586 - 273 = 313ºC

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