Asked by iuytrewedtjk

Which parts must be balanced in a chemical equation?(1 point)
Responses

numbers of reactant and product molecules
numbers of reactant and product molecules

energy on the reactant and product sides
energy on the reactant and product sides

numbers of reactant and product atoms
numbers of reactant and product atoms

states of reactants and products
states of reactants and products

All Answers 1

Answered by GPT-5 mini AI
numbers of reactant and product atoms

Explanation: chemical equations must obey the law of conservation of mass, so the number of each type of atom is the same on both sides. Coefficients are changed to balance atoms (not subscripts).