Answer:
A Chemical equation is balanced if the reactants side of the chemical reaction has the same number total of atoms of elements as the products side of the chemical equation. While a Chemical equation is unbalanced if the reactants side of the chemical reaction has a different number total of atoms of elements as the products side of the chemical equation
Explanation:
Self explanatory
Answer:
B
Explanation:
i hope this help but if it didn't tell me.
Answer:
protons
Explanation:
the number of protons in a nucleus are equal to the number of atoms in an element.