8 Gram Of Oxygen Gas At S.T.P. Is Expanded So That The Volume Is Doub

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question mark8 gram of oxygen gas at S.T.P. is expanded so that the volume is doubled. the work done during this process is.
sanjali anand , 7 Years ago
Grade 11 anser 1 Answers
Gopal

Last Activity: 7 Years ago

number of moles of 8g oxygen = 0.25 molesduring epansion of gas volume is doubled V2= 2V1Work done= -2.303 . nRTlog\frac{V2}{V1}Work done= -2.303 (0.25)RTlog\frac{2V1}{V1}W=-0.5757RT log2=-0.173RT joul

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