contestada

LA 7.0 liter balloon at room temperature (22°C) contains hydrogen gas. If the

balloon is carried outside to where the temperature is 30°C, what volume will the

balloon occupy?

Respuesta :

Answer:

Explanation: Convert temperatures to Kelvins.

22 C = 295 K

30 C = 303 K

According to Charles' law:

V1 / T1 = V2 / T2

7 / 295 = V2 / 303

V2 = (303 * 7) / 295

V2 = 7.18983 Litres which rounds to 7.19 litres.