Reactions that lose heat are termed as _____________(a) endothermic(b) exothermic(c) chemical(d) physicalThe question was asked by my college professor while I was bunking the class.My doubt stems from Bioenergetics in portion Bioenergetics, Enzymes, Metabolism, Genes, Chromosomes and Genomes of Cell Biology

Reactions that lose heat are termed as _____________(a) endothermic(b)

1.	Reactions that lose heat are termed as _____________(a) endothermic(b) exothermic(c) chemical(d) physicalThe question was asked by my college professor while I was bunking the class.My doubt stems from Bioenergetics in portion Bioenergetics, Enzymes, Metabolism, Genes, Chromosomes and Genomes of Cell Biology
Answer» Right answer is (b) exothermic Explanation: Energy can neither be created nor be DESTROYED. It is only transduced from one form into another. Heat is also a form of energy; REACTIONS in which heat is lost to the surroundings are termed as exothermic reactions and those in which heat is gained from the system are termed as ENDOTHERMIC reactions.

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