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Define: Photochemical Reaction Give One Example - Chemistry

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Question

Define:
 Photochemical reaction
Give one example 

One Line Answer

Solution

It is a reaction which occurs with absorption of light energy.

Example: Photosynthesis

\[\ce{6CO2 + 6H2O -> C6H12O6 + 6O2}\]

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Chapter 2: Chemical Changes and Reactions - Exercise 2 (C) [Page 32]

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Selina Concise Chemistry [English] Class 9 ICSE
Chapter 2 Chemical Changes and Reactions
Exercise 2 (C) | Q 9.1 | Page 32

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