Question

16. The heat energy in joules must be supplied
to 14gms of nitrogen at room temperature
to rise its temperature by 40°C at constant
pressure is (Mol.wt.of N, =28gm,
R=universal gas constant)
1) 50R 2) 60R 3) 70R 4) 80R​

Answer 1

Answer:

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Explanation:

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