Name the gas which is liberallad when an acid react with ameteal illustrate with an example how will u test the prepare of gas
Answers
Answered by
1
When metal reacts with acid hydrogen gas is liberated.
Acid+Metal= Salt +Hydrogen
For example when zinc metal reacts with hydrochloric acid, zinc chloride is formed and hydrogen gas is liberated.
Zn+ HCl= ZnCl2 + H2
Hydrogen gas can be tested by bringing a burning matchstick near the gas. If the matchstick extinguishes with a pop sound then it is a hydrogen gas.
Hope this helps you
Acid+Metal= Salt +Hydrogen
For example when zinc metal reacts with hydrochloric acid, zinc chloride is formed and hydrogen gas is liberated.
Zn+ HCl= ZnCl2 + H2
Hydrogen gas can be tested by bringing a burning matchstick near the gas. If the matchstick extinguishes with a pop sound then it is a hydrogen gas.
Hope this helps you
Similar questions