which gas is filled in air-tight containers
Answers
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0
Answer:
Air tight container does not let air inn the container
Explanation:
Answered by
1
Answer:
nitrogen
Explanation:
Nitrogen is an inert gas, and is used during the packaging process to exclude and remove air and in particular, oxygen. Oxygen is highly-reactive, so this means it likes to combine with other molecules, which results in food spoiling or losing its' freshness.
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