Question

38.0ml of moist nitrogen were collected at 27°c and 0.98 bar pressure. Calculate the volume of the gas at N.T.P. Aqueous tension at 27°c is 0.035 bar
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Answer 1

Answer:

30

Explanation:

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Answer 2

Answer: Solution: According to the question,

P1 = 746.5 mm, V1 = 38 ml, T1 = 27

degree Celsius = 27+273 K = 300 K, T2 = 0 = 0+273 = 273 K,

V2 = 760mm.

As per gas equation, P1*V1*T1 = P2*V2*T2.

Therefore, 746.5*38*300 = 760*V2*273, on calculating, we get V2 = 41 ml.