Single Answer MCQ
Q-00002012
Explain the decomposition of vegetable matter into compost as an exothermic reaction.
1
Decomposition of vegetable matter is an endothermic reaction.
2
Decomposition of vegetable matter is a physical change.
3
Decomposition of vegetable matter is an exothermic reaction.
4
Decomposition of vegetable matter is a combination reaction.
Answer and Solution
Answer
C. Decomposition of vegetable matter is an exothermic reaction.
Solution:
The decomposition of vegetable matter into compost involves the breakdown of organic compounds by microorganisms, releasing heat in the process. This heat generation is a characteristic of exothermic reactions and is essential for the composting process.
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