1.

State what happens when zinc granules are heated with sodium hydroxide solution. Write the balanced chemical equation for the reaction. Name the main product formed for the this reaction .

Answer»

Solution :When zinc granules heated with NaOH solution, sodium ZINCATE is formed with the evolution ofhydrogen gas .
`2NaOH(AQ)+Zn(s) overset ("Heat")rarrNa_(2)ZnO_(2)(aq)+H_(2)G`
THEA main product formed in this reaction is `H_(2)` gas.


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