Chemistry, asked by prashanthraman, 1 year ago

a metallic compound 'a' react with dilute hcl to evolve a gas which extinguishes a burning candle .weite the chemical equation iif one of the compound formed

Answers

Answered by tanya28985

2

Answer:

The gas is hydrogen.The rexn is as follows:

2caco3+4hcl to give 2cacl2+2h2+3co2

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