Question

Match the following columns including gas laws with the equation representing them and choose the correct option from the codes given below.

Column I		Column II
A	Boyle's law	1	$V\propto n$ at constant $T$ and $p$
B	Charles' law	2	$p_{\text{total }}=p_1+p_2+p_3+\dots$ at constant $T,V$
C	Dalton's law	3	$pV/T=$ constant
D	Avogadro's law	4	$V\propto T$ at constant $n$ and $p$
		5	$p\propto 1/V$ at constant $n$ and $T$

• A. A - (5) , B - (4) , C - (2) , D - (1)
• B. A - (4) , B - (5) , C - (2) , D - (1)
• C. A - (5) , B - (4) , C - (3) , D - (2)
• D. A - (4) , B - (5) , C - (2) , D - (3)

Answer 1

Answer: (A)

The correct match is
$A\to 5,B\to 4,C\to 2,D\to 1$
A. Boyle's law $\to p\propto \frac{1}{V}$ at constant $n$ and $T$
B. Charles' law $\to V\propto T$ at constant $n$ and $p$
C. Dalton's law $\to p_{\text{total }}=p_1+p_2+\dots$ at constant $T,V$
D. Avogadro law $\to V\propto n$ at constant $T$ and $p$.