Question

Describe what are chemical reactions and chemical equations.​

Answer 1

Answer:

chemical reaction is the process which transforms one or more substances into new substances

chemical equation is representation of chemical reaction

Answer 2

Answer:

hi mate

A chemical reaction is a process in which some substance undergo bond breaking and are transformed into new substance by formation of new bond

The representation of a chemical reaction in a condensed form using chemical formulae is called as chemical equation

for e. g we can represent above reaction between zinc dust and copper sulphate solution in the form of chemical equation as below

CuSO4 + Zn ---------> ZnSO4 + cu

l hope it's helps you thank you