Question

what is need to to balance chemical reactions​

Answer 1

Answer:

To balance a chemical equation you need to know about addition and multiplication. Along with this you must know about the symbols,names and masses of various elements. And at last you must have sharp mind.

Answer 2

Answer:

In balancing any chemical equations :-

• If number of atoms of reactants and products are equal or same is known as balanced equations .

Need to balance chemical equations :-

1. A chemical equation is a representation of chemical reaction in terms of symbols and formulas .