70 calories of heat required to raise the temperature of 2 moles of an ideal gas at constant pressure from `30^@Cto 35^@C.` The amount of heat required (in calories) to raise the temperature of the same gas through the same range `(30^@C to 35^@C)` at constant volume is:A. 28JB. 50CalC. 75JD. Zero

70 calories of heat required to raise the temperature of 2 moles of an

1.	70 calories of heat required to raise the temperature of 2 moles of an ideal gas at constant pressure from `30^@Cto 35^@C.` The amount of heat required (in calories) to raise the temperature of the same gas through the same range `(30^@C to 35^@C)` at constant volume is:A. 28JB. 50CalC. 75JD. Zero
Answer» Correct Answer - B `DeltaQ_(P)=nC_(P)DeltaT,` `C_(P)-C_(v)=RrArrC_(v)=C_(p)-R` `DeltaU=nC_(v)DeltaT`

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70 calories of heat required to raise the temperature of 2 moles of an ideal gas at constant pressure from `30^@Cto 35^@C.` The amount of heat required (in calories) to raise the temperature of the same gas through the same range `(30^@C to 35^@C)` at constant volume is:A. 28JB. 50CalC. 75JD. Zero

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