A chemical equation is balanced by changing or adding

a.

chemical symbols.

c.

numbers in front of molecules.

b.

subscripts after atoms.

d.

reactants in the product.

Question

Chemistry

Alyvia Nguyen

8 November, 05:03

A chemical equation is balanced by changing or adding

a.

chemical symbols.

c.

numbers in front of molecules.

b.

subscripts after atoms.

d.

reactants in the product.

+1

Answers (1)

Know the Answer?

Nash Richard · Answer 1

Number infront of molecules are the no of moles and they can be varied.

A chemical equation is balanced by changing or adding numbers in front of molecules.

So, c.

numbers in front of molecules. is the correct answer.

A chemical equation is balanced by changing or addinga.chemical symbols.c.numbers in front of molecules.b.subscripts after atoms.d.reactants in the product.

A chemical equation is balanced by changing or adding

a.

chemical symbols.

c.

numbers in front of molecules.

b.

subscripts after atoms.

d.

reactants in the product.