Respuesta :
i think you are suposse to use coefficients of products and reactents to balance the number of atoms of an element on both sides of a chemical equation
i hope this helps
i hope this helps
Answer:
An equal number of atoms must be on both sides of the equation
Explanation:
The quantity of matter that exist after a chemical reaction must equal the amount that existed before it.This means that an equal number of atoms must appear on each side of the chemical equation