Question

What are the properties of metal when it reacts with water? With examples.

Answer 1

For example: Sodium, potassium and calcium metal can react with cold water to produce their hydroxides and hydrogen gas. Magnesium, zinc and iron react with hot water to produce metal oxide and hydrogen gas.

Answer 2

HELLO MATE

HERE IS YOUR ANSWER

METEL + WATER ==> METEL OXIDE

METEL OXIDE + WATER -----> METEL HYDROXIDE

Ex - Mg + H2O --> Mg(OH)2

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