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JEE Main 202225 JuneEvening Shift
Exam
JEE Main
Year
2022
Date
25 June
Shift
Evening Shift
Subject
Chemistry
Chapter
States of Matter

JEE Main 2022 · 25 June · Evening Shift · Chemistry · States of Matter

A rigid nitrogen tank stored inside a laboratory has a pressure of...

A rigid nitrogen tank stored inside a laboratory has a pressure of 3030 atm at 06:0006: 00 am when the temperature is 27°C27 ° C. At 03:00pm03: 00pm, when the temperature is 45°C45 ° C, the pressure in the tank will be _____ atm. [nearest integer]

Correct answer

0

Step-by-step solution

According to Gay Lussac law At constant volume and mole

P1T1=P2T2\dfrac{{P}_{1}}{{T}_{1}} = \dfrac{{P}_{2}}{{T}_{2}}

30300=P2318\dfrac{30}{300} = \dfrac{{P}_{2}}{318}

P2=(30300)×318=31.8≈32{P}_{2} = \left(\dfrac{30}{300}\right) \times 318 = 31 . 8 \approx 32

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