SSC CGL 2017 Tier 1 Questions and Answers

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what-is-an-exothermic-reaction

Question

What is an exothermic reaction?

A Reaction in which heat is released

B Reaction in which heat is absorbed.

C Reaction in which neither heat is released nor absorbed.

D None of these

Answer & Explanation
Answer: Option [ Reaction in which heat is released ]

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