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A certain mass of a gas occupies a colum...

A certain mass of a gas occupies a column of 2L at STP. To what temperature the gas must be heated to double its volume, keeping the pressure constant ?

A

100 K

B

273 K

C

`273^@`C

D

`546^@`C

Text Solution

Verified by Experts

The correct Answer is:
c
According to Charle's law, `V_(1)/T_(1)=V_(2)/T_(2)`
`implies 2/273= 4/T_(2)`
`T_(2)= (273 xx 4)/2 `
` therefore T_(2)=546K or 273^@C`
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