In photosynthesis, plants absorb sunlight from sun. This is a light en – InterviewSolution

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1.	In photosynthesis, plants absorb sunlight from sun. This is a light energy and sunlight is a catalyst which is written above arrow. Similarly, why heat is not a catalyst in chemical reactions even if a delta sign is mentioned above arrow?
Answer» In photosynthesis, plants absorb sunlight from sun. This is a light energy and sunlight is a catalyst which is written above arrow. Similarly, why heat is not a catalyst in chemical reactions even if a delta sign is mentioned above arrow?

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