List - I -Condition real gas- List - - II -P- If force of attraction among gas particles are negligible -1- - PV - m -RT -Q- At 1 atm and 273 K -2- - PV - m -RT-frac - a - - V - m - - -R- If the volume of gas particles is negligible -3- -P-frac - a - - - V - m - 2 - - - - V - m -b-RT -S- At low pressure and high temperature -4- - PV - m -RT-Pb

Question

List - I -Condition real gas- List - - II -P- If force of attraction among gas particles are negligible -1- - PV - m -RT -Q- At 1 atm and 273 K -2- - PV - m -RT-frac - a - - V - m - -  -R- If the volume of gas particles is negligible -3- -P-frac - a - - - V - m - 2 - - - - V - m -b-RT -S- At low pressure and high temperature -4- - PV - m -RT-Pb

Toppr Admin · Accepted Answer

List - I (Condition for real gas)		List - - II
(P)	If force of attraction among gas particles are negligible	(1)	$${ PV }_{ m }=RT$$
(Q)	At 1 atm and 273 K	(2)	$${ PV }_{ m }=RT-\frac { a }{ { V }_{ m } } $$
(R)	If the volume of gas particles is negligible	(3)	$$(P+\frac { a }{ { { V }_{ m }^{ 2 } } } )({ V }_{ m }-b)=RT$$
(S)	At low pressure and high temperature	(4)	$${ PV }_{ m }=RT+Pb$$

Column A	Column B
(A) High pressure	(i) $P V = R T + P b$
(B) Low pressure	(ii) $P V = R T - \frac{a}{V}$
(C) $P \to 0$	(iii) $P V = R T$
(D) Neither $a$ nor $b$ is negligible	(iv) $(P + \frac{a}{V^{2}}) (V - b) = R T$