Question

4.
Temperature of 1 mol of a gas is increased
by 1° at constant pressure. Work done is :
1)-R 2)2 R 3) +R
4) 3R

Answer 1

Answer:

R

Explanation:

W=nRΔT

n=1 mole

R= Gas Constant (8.314 K^-1 mol^-1)

ΔT=1K or 1°C

W=1×R×1

W=R=8.314J

Answer 2

Answer:

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