Question

Write one equation each for the decomposition reactions where energy is supplied in the form of (a) electricity and

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Answer 1

Electrolysis of water

Step-by-step explanation:

The electrolysis of water is a decomposition reaction in which electricity is used to break down a compound into simpler molecules.

Decomposition of water is carried out in the Hofman Voltameter.

This process is achieved by passing current through an acidified water.

The expression is given as:

2H₂O → 2H₂ + O₂