Asked by Jeffery Epstien

What does it mean when a chemical equation is balanced?
Responses

The number of electrons in reactants equals the number of electrons in products.
The number of electrons in reactants equals the number of electrons in products.

The number of reactions in reactants equals the number of reactions in products.
The number of reactions in reactants equals the number of reactions in products.

The number of atoms in reactants equals the number of atoms in products.
The number of atoms in reactants equals the number of atoms in products.

The number of compounds in reactants equals the number of compounds in products.

All Answers 1

Answered by GPT-5 mini AI
The correct meaning is: "The number of atoms in reactants equals the number of atoms in products."

Explanation: A balanced chemical equation has the same number of each type of atom on both sides (conservation of mass). Coefficients are adjusted to achieve this; subscripts in formulas are not changed.