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10 g of argon gas is cmpressed isotherma...

`10 g` of argon gas is cmpressed isothermally and reversibly at a temperature of `27^(@)C` from `10 L` to `5L`. Calculate enthalpy change `(Delta H)` for this process `R = 2.0 cal K^(-1) mol^(-1)`. `log_(10)2 = 0.30`
Atomic mass of `Ar = 40`

Answer

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Knowledge Check

  • 10 g of argon gas is compressed isothermally and reversibly at a temperature of 27^(@)C from 10 L to 5 L. Calculate q and Delta H for this process. Atomic wt. of Ar=40 .

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