To what temp. must a Ne gas sample be heated its pressure if the initial volume of gas at 75degree is decreaaed by 15.
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intial condition:
V1
P1
T1 = 273+75k= 384
Final conditions:
V2=V1 - 15/100, V1= 85V1/100
P2= 2. P1
T2= ?
Applying the gas equation
P1 V1/ T1 = 2 p1 . 85 V1/100 . T2
therefore T2 = 2 . 85 . 348 / 100 = 591.6 K
Temperature in °C = 591.6 - 273 = 318.6 °C
V1
P1
T1 = 273+75k= 384
Final conditions:
V2=V1 - 15/100, V1= 85V1/100
P2= 2. P1
T2= ?
Applying the gas equation
P1 V1/ T1 = 2 p1 . 85 V1/100 . T2
therefore T2 = 2 . 85 . 348 / 100 = 591.6 K
Temperature in °C = 591.6 - 273 = 318.6 °C
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