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The specific heats of an ideal gas at co...

The specific heats of an ideal gas at constant pressure and constant volume are `525J//kg-.^(@)C` and `315J//kg-.^(@)C` respectively. Its density at NTP is

A

`"0.64 kg m"^(-3)`

B

`"1.20 kg m"^(-3)`

C

`"1.75 kg m"^(-3)`

D

`"2.62 kg m"^(-3)`

Text Solution

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The correct Answer is:
C
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