Question

what is exothermic reaction​

Answer 1

An exothermic reaction is a reaction in which energy is released in the form of light or heat. Thus in an exothermic reaction, energy is transferred into the surroundings rather than taking energy from the surroundings as in an endothermic reaction.

Answer 2

$\huge{\tt{\red{}\green{A}\purple{N}\pink{S}\blue{W}\orange{E}\red{R}}}☘$

$\Large\bf{Exothermic\: Reaction:- }$

$\sf{Exothermic\: reactions\:are}$

$\sf{chemical\: reactions\: that\: produce\: heat.}$

$\sf{Reactant\longrightarrow Product+Energy}$

$\qquad\qquad E_{R}>E_{P} \\ \qquad\qquad\fbox{∆H=-ve}$

$\large\tt\red{@ItzUniqueGirl6}$