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JEE · NEET Previous Year Question

$What are the products of auto-photolysis of water?$

Topic: JEE PYQ

Answer: A. Full step-by-step solution below.

A $H_{2} and O_{2}$
B $Steam$
C $H_{3} O^{+} and OH^{-}$
D $Hydrogen peroxide$

Correct answer: A

Solution

(a) : Auto-photolysis of water involves splitting of water into hydrogen and oxygen in the presence of light during photosynthesis.

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