Q18 / 90 · JEE Main 2021 (31 Aug Shift 1) · Chemistry

Which one of the following is the correct $PV$ vs $P$ plot at constant temperature for an ideal gas ? ( $P$ and $V$ stand for pressure and volume of the gas respectively)

Correct answer
A
B
C
D

Solution

From ideal gas equation

PV = nRT

[At constant temperature for fixed amount of ideal gas]

PV =

constant
So, As

P ↑ \Rightarrow PV

remain constant.

Hence, the correct answer is option: 'A'.

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