Question

② Reaction in which Heat is emitted​

Answer 1

Answer:

Exothermic reactions

Explanation:

I Hope you will make me brainliest

Answer 2

${\huge{\star{\underbrace{\tt{\red{Answer}}}}}}{\huge{\star}}$

During exothermic reaction heat is released.

❥ An Exothermic reaction is a chemical reaction that involves the release of energy in the form of heat or light. Thus in an exothermic reaction, energy is transferred into the surroundings rather than taking energy from the surroundings as in an endothermic reaction. In an exothermic reaction, change in enthalpy ( ΔH) will be negative.

▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬$\Large\mathcal{\fcolorbox{lime}{black}{\red{Hope it's help ⚓⚓}}}$

$\large\mathcal{\fcolorbox{yellow}{teal}{\orange{Please mark me as brainliest (. ❛ ᴗ ❛.)}}}$