Question

what is the example of catalyst

Answer 1

catalyst is the phase which we will use in chemical equations that means in Chemistry we will use. but, in maths we will not use.

Catalyst:- catalyst is a phase which is used in chemical reaction

              for example:- HCl + NaOH Δ⇄ H2O + NaCl here, the symbolΔ represents the heat energy. with out heat energy there is no change in chemical reaction.