States of Matter - Result Question 2

####2. The volume occupied by 1.8g of water vapour at 374C and 1 bar pressure will be

[Use R=0.083barLK1mol1 ]

[NEET Odisha 2019]

(a) 5.37L

(b) 96.66L

(c) 55.87L

(d) 3.10L

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Solution:

  1. (a) According to ideal gas equation.

PV=nRT

V=WM(RTP)

V=1.818×0.083×6471=5.37L



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