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What is the formula of sodium zincate?
The formula of sodium zincate is H4Na2O4Zn. or Na2Zn(OH)4. It is an inorganic compound, and the name of the compound is Tetrahydroxy zincate. It is a toxic compound.
Zinc, zinc hydroxide, or zinc oxide can be dissolved in an aqueous solution of sodium hydroxide to make sodium zincate solutions.
The preparation reaction of sodium zincate is as follows:
H2O + 2NaOH Na2Zn(OH)Zn + 2 H2O + 2NaOH Na2Zn(OH)4+H
When sodium hydroxide interacts with zinc, it produces hydrogen and sodium zincate. Sodium zincate is an excellent conductor of electricity in aqueous solution. In an aqueous solution, they release ions that conduct electricity.
The structure of sodium zincate is as follows:
When sodium hydroxide reacts with zinc, hydrogen and sodium zincate are produced. In aqueous solution, sodium zincate is a good conductor of electricity. They release ions in aqueous solutions that conduct electricity.
Chemical properties of sodium zincate:
It is an inorganic compound.
Odorless
Valency of zinc in sodium zincate is +2.
It is insoluble in alcohol and slightly soluble in water.
When soluble in water, it forms aqueous ions. The dissociation reaction of sodium zincate is as follows;
2Na2Zn(OH)4 4Na++2ZnO22- +4OH-
