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If 10 g of a gas at atmospheric pressue ...

If `10 g` of a gas at atmospheric pressue is cooled from `273^(@)C` to `0^(@)C`, keeping the volume constant, its pressure would become

A

`(1)/(2)` atm

B

`(1)/(273)` atm

C

2 atm

D

273 atm

Text Solution

Verified by Experts

The correct Answer is:
A
`(P_(1))/(T_(1))=(P_(2))/(T_(2)),(1 "atm")/(546)=(P_(2))/(273),P_(3)=(1)/(2)` atm
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  • When a gas is heated from 25^(@)C " to " 50^(@)C at constant pressure of 1 bar, its volume :

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