Answer:
Charles's law
Explanation:
The chemical equation given is that of Charles's law;
The law states that "the volume of a fixed mass of a gas varies directly as its absolute temperature if the pressure is constant"
mathematically;
v ∝ T ( P, n constant)
So;
V1/T1 = V2/T2
V and T are volume and temperature values
1 and 2 are initial and final states
