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  • The work done by the 1 mole of N2 gas undergoing process PV1.2 during which its temperature changes from <img alt="27^oC" src="http://entrancecorner.oncodecogs.com/g

The work done by the 1 mole of N2 gas undergoing process PV1.2 during which its temperature changes from 27^oC to 227^oC -  (work done in joules )

Option: 1

8314 


Option: 2

-8314


Option: 3

-4157


Option: 4

4157


Answers (1)

W_{1-2}=\frac{n R\left(T_{1}-T_{2}\right)}{N-1}

W_{1-2}=\frac{1 \times 8.314\left(27-227\right)}{1.2-1} = -8314 J

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Kshitij

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