Respuesta :
a balanced chemical equation occurs when the number of the atoms involved in the reactants side is equal to the number of atoms in the products side.
Answer:
A balanced chemical equation is balanced when the number of the different atoms of elements in the reactants side is equal to that of the products side. Balancing chemical equations is a process of trial and error.
Explanation:
2 [tex]H_{2}[/tex] + 1 [tex]O_{2}[/tex] = [tex]2 H_{2} O[/tex]