Science, asked by kamakshivenkatesh197, 9 months ago

*How to check the liberation
of so
fosted by passin
gas​

Answers

Answered by Anonymous
2

Answer:

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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