Question

The volume of a given mass of a gas at 0°C is 2 dm² Calculate the new volume of the gas
At constant pres when the temperature is increased by 10 °C.​

Answer 1

Explanation:

given-

initial condition-

Temperature 1 :0°C= 273 K

volume 1: 2dm^3

pressure 1= pressure 2=P( constant pressure)

final condition

temperature 2= 10°C= 273+10= 283 k

volume 2:?

gas law = P1*V1/T2= P2*V2/T2

$p \times 2 \div 273 = p \times v2 \div 283 \\ v2 = 283 \times 2 \div 273 \\ 2.07 {dm}^{3}$