ICSE Class 9 Answered
A gas at 240K is heated to 127°C.Find the percentage change in the volume of the gas(pressure
remaining constant)(
Asked by saif | 14 Mar, 2017, 11:12: PM
Expert Answer
Solution:
V1 = x
T1 = (273 – 33) = 240 K
T2 = (273 + 127) = 400 K
V2 =V1/T1 x T2 = x x 400/240
Increase in volume = 5/3 x - x=2/3 x
% increase in volume = 2 x/3 x x 100 =66.67%
Answered by Vaibhav Chavan | 15 Mar, 2017, 10:29: AM
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