Gas Laws Calculations Quiz

1. A gas has a volume of 3 Lat 21 C, if the gas is heater to 100 °C, what is the new volume?

V₂ = 3.8 L

Explanation:

Given dа ta:

Initial volume = 3 L

Initial temperature = 21°C

Final temperature = 100°C

Final volume = ?

Solution:

(21=273 = 294 K)

(100+273 = 373 k)

According to charle's law,

V₁/T₁ = V₂/T₂

V₂ = V₁T₂/T₁

V₂ = 3 L * 373 K / 294 K

V₂ = 1119 L. K / 294 K

V₂ = 3.8 L