Chemistry, asked by Sakshi3007, 5 hours ago

Assertion : 2NaOH +Zn -----> Na2ZnO2 + H2
Reason : Acid + Metal ------->Salt + Hydrogen gas

Answers

Answered by greathishanth

0

Answer:

both assertion and reason is correct and reason is correct explanation of assertion

Explanation:

Na2ZnO3 is a salt

Answered by desichora9865

0

Answer:

aaaaaaaa

Explanation:

both are true and reason is the correct explaination.. because sodium hydroxide react with zinc then it, form sodium zincate and hydrogen gas..

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