Science, asked by hmanjapppa24, 2 months ago

metal compound a reacts with dilute HCL to produce effervescent the gas evolte distinguished a burning candal

Answers

Answered by Veerjain741

1

Answer:

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Explanation:

The gas thus formed is an effervescent carbon dioxide gas when calcium carbonate reacts with hydrochloric acid. The carbon dioxide gas also acts as an extinguisher for fires. Hence, the burning candle is extinguished. The metal compound A, therefore, constitutes calcium carbonate. Hence metal compound A is CaCO 3. The Gas evolved is CO 2.

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