Chemistry, asked by suryakantad989, 1 month ago

with help of an activity prove that in a chemical reaction a gas is formed​

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Answered by reevakhorasiya
2

Answer:

Signs of a Reaction - Gas Formation

The formation of a gas is the third sign that a reaction may have occurred. The formation of bubbles when two liquids are mixed usually indicates that a gas has formed. A gas can also be formed when a solid is added to a solution.

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