What happens when metal reacts with an acid?
( A ) Gives respective metal acids
( B ) Gives salt and hydrogen gas
( C ) Gives respective hydroxide and hydrogen gas
( D ) Gives metallic acid and carbon dioxide gas
Answers
Answered by
3
Answer:
Gives salt and hydrogen gas
Explanation:
When metal reacts with dilute acid; respective salt and hydrogen gas are formed.
When metal reacts with dilute acid; respective salt and hydrogen gas are formed.Metal + Dilute Acid → Salt + Hydrogen
But all metals do not react in the same manner and not produce salt and hydrogen gas. For example copper does not react with dilute acid.
Answered by
8
Answer:
when acid reacts with metal so we get a hydrogen gas and salt
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