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PSYCHO15rus [73]
3 years ago
11

The production of a gas when acid is added to a sample of chalk is an indication of what type of reaction

Chemistry
2 answers:
ahrayia [7]3 years ago
5 0
It is a result of a chemical reaction.
alexgriva [62]3 years ago
4 0

Chemical                                  


I had the same question

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