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Initial temperature of an ideal gas is 7...

Initial temperature of an ideal gas is `75^(@)C.` At what temperature, the sample of neon gas would be heated to double its pressure, if the initial volume of gas is reduced by 15%?

A

`319^@C`

B

`592^@C`

C

`128^@C`

D

`60^@C`

Text Solution

Verified by Experts

The correct Answer is:
A
`P_1 = P, V_1 = V, T_1 = 273 + 75 = 348K`
`P_2 = 2P , V_2 = 85/100 V, T_2 = ?`
`(P xx V)/(348) = (2P xx 85V)/(T_2 xx 100) rArr T_2 = (348 xx 2 xx 85)/(100)`
`therefore T_2 = 591.6K = 318.6^@C`
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