Question

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> What are reversible and irreversible reactions?

Answer 1

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Reversible reaction : A reaction which takes place in both forward and backward direction.

Irreversible reaction: A reaction in which entire amount of reactant is changed into product and no reaction from product side occurs.