Ncert Exercises & Solutions

Match the following gas law with the equation representing them.

A. Boyle’s law	1. $V \propto n$ at constant T and p
B. Charle’s law	2. $p_{total} = p_{1} + p_{2} + p_{3} +$ …constant T,V
C. Dalton’s law	3. $\frac{pV}{T} =$ constant
D. Avogadro’s law	4. $V \propto T$ at constant n and p
	5. $p \propto \frac{1}{V}$ at constant n and T

Codes

Hint: Follow gas laws

A. Boyle's law,

p \propto \frac{1}{V}

at constant n and T

B. Charle’s law,

V \propto T

at constant n and p

C. Dalton’s law,

p_{total} = p_{1} + p_{2} + p_{3} +

…constant T, V

D. Avogadro’s law,

V \propto n

at constant T and p