Question Constellation Sign up for free AQA · GCSE · Combined Science · Higher
Air volume after release
What happens to the volume of the air when it is released from the canister?
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Marking points
- 1 State that the volume of the air increases.
Full-mark answer
The volume of the air increases.
Why this answer loses marks
The volume decreases.
When released from the high-pressure canister, the air expands.