How do chemists use molar mass conversions to determine the mass or moles of a substance?

What is the relationship between moles, mass, and Avogadro's number?

How do chemists use Avogadro's number in mole conversions?

What is the process for converting to and from mass using Avogadro's number?

a non redox reaction occurs when there is not a transfer of electrons. for redox reactions, which are reduction-oxidation reactions, a change in the oxidation number occurs. elements that are reduced gain electrons, and elements that are oxidized lose electrons.

explanation:

it is the most commonly accepted one