Q.
The density of a gas at 270C and 1 atm is d. Pressure remaining constant at the following temperature its density becomes 0.75 d
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a
360C
b
1270C
c
300C
d
540C
answer is B.
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Detailed Solution
d1T1=d2T2 d×300=0.75d×T2 T2=400k
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