Question

Write chemical equation for the following reactions:
1) Reaction between sodium hydroxide and sulphuric acids
2) Reaction between calcium hydroxide and carbon di oxide
3)Reaction between zinc powder and sodium hydroxide​

Answer 1

3)Reaction between zinc powder and sodium hydroxide

Answer 2

Answer:

1. 2NOH+H2SO4________NA2SO4+2H2O.when sodium hydroxide react with sulphuric acid they form sodium sulphate and water.
2. carbon dioxide react with lime water a solution of chemical hydroxide CA(OH)2 2 form of white milky like structure...
3. zinc react with abscess sodium hydroxide to form sodium zincate (Na2Zn02) along with hydrogen gas..

Explanation:

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