Vacuum chamber

Difficulty:
Danger:
Duration:
30 minutes
Vacuum chamber

Safety

  • Perform the experiment on the protective underlay.
  • Carefully review the general safety advice in the instruction book before starting the experiment.

Disposal

Dispose of solid waste together with household garbage. Pour liquids down the sink. Wash with an excess of water.

Scientific description

Why do marshmallows expand in space? What happens to water at low pressures? This set allows you to recreate conditions observed at an altitude of 50 km (160,000 ft) above the ground and study what happens with various objects and substances in such conditions.