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If the pressure of a gas contained in a ...

If the pressure of a gas contained in a closed vessel is increased by `0.5%` when heated by `2^@`C, then the initial temperature must be

Text Solution

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Using `PV=muRT`
`implies(DeltaP)/P=(DeltaT)/Timplies0.5/(100)=2/T`
`impliesT=400k`
(400-273)^@C`
`127^@`C
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