Chemistry, asked by Fawaz9651, 1 year ago

A sample of calcium carbonate contains impurities which do not react with a mineral acid

Answers

Answered by anu522

6

HEYA...

calcium carbonate contains impurities which do not react with a mineral acid...

SO WE HAVE TO FIRST REMOVE OUT THE IMPURITIES

Answered by Kapp

6

Answer:76

Explanation:

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