Zinc react with sodium hydroxide to form sodium zincate and hydrogen is evolved
Please help with sodium zincate formation with valency used like how Na have 2 and ZnO have 2
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Answer:
2NaOH + 2ZnO -----≥Na2 ZnO2 +H2
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Explanation:
Zn + 2NaOH + 2H2O ----------> Na2Zn(0H)4 + H2
here water is needed to fulfill the requirement of Hydrogen
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