In order for a redox reaction to be balanced,which of the following is true?

Question

Quizplus · Accepted Answer

A) In a redox reaction, electrons are either gained or lost, so in order for the reaction to be balanced, the number of electrons gained must equal the number of electrons lost.
B) The law of conservation of mass states that matter cannot be created or destroyed, so the number of atoms of each element in the reactants must equal the number of atoms of each element in the products.
C) In a redox reaction, ions may be involved, so in order for the reaction to be balanced, the total ionic charge of the reactants must equal the total ionic charge of the products.
Therefore, all of the above statements are correct and necessary for a redox reaction to be balanced.

In Order for a Redox Reaction to Be Balanced,which of the Following