Question

2.0 L of a gas is heated from 20.0°C to 80.0°C at constant pressure. What is the new volume?

Answer 1

Answer:

The new volume will be = 2.41L

Explanation:

V1 = 2L

V2 = ?

T1 = 20⁰C = 293K

T2 = 80⁰C = 353K

From Charles law V is directly proportional to T

V1/V2 = T1/T2

V2 = (V1×T2)÷T1

just make substitution yourself