Science, asked by kalyanchintu831, 1 month ago

OK...lol
Nice to meet you frnd...

Explain the activity:Formation of hydrogen gas by the action
of dilute HCl on zinc and testing of H2 gas.

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Answered by dark1933

2

Answer:

hii...buddie...

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its becoz of displacement reaction by which zinc (being reactive) displaces hydrogen from acid(forming ZnCl) and evolution of hydrogen gas..

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Hooe u understand..

HAVE A NICE DAY

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