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At what pressure will a quantity of a ga...

At what pressure will a quantity of a gas, which occupies 100mL at a pressure of 720 mm, occupy a volume of 84 mL ?
[ Temperature is constant throughout the process.]

A

736.18 mm

B

820.20 mm

C

784.15 mm

D

857.14 mm

Text Solution

Verified by Experts

The correct Answer is:
D
`P_1V_1 = P_2V_2`
`P_2 = (P_1V_1)/(V_2) = (720 xx 100)/(84) = 857.142`
`P_2 = 857.14mm`
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