Chemistry, asked by ashnijoshiba456, 4 months ago

Which gas is liberated when an acid reacts with an active metal & how will you

check it ,please help me

Answers

Answered by Anonymous

0

Answer:

hydrogen gas is liberated

........

Answered by akchitajhadgp

2

Answer:

Hydrogen gas

Explanation:

Hydrogen gas is liberated when an acid reacts with a metal. For example, when zinc metal reacts with dil. hydrogen is evolved and salt zinc chloride is formed as: It can be tested by bringing a burning candle near the gas.

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