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10 grams of argon gas is compressed isot...

10 grams of argon gas is compressed isothermally and reversibly at a temperature of `27^(@)C` from 10L to 5L. Calculate the work done for this process in multiple of `10^(20` calories.

Text Solution

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The correct Answer is:
1
`W_("isothermal") = -nRT "ln" (V_(2))/(V_(1))`
`= (-10)/(40) xx 2 xx 300 xx "ln" (5)/(10) = 100` cal
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