The Moles Calculator is a simple yet powerful chemistry tool that helps you calculate the number of moles, mass, or molar mass of a substance using the formula n = mass / molar mass. This calculator is ideal for students, teachers, and chemistry enthusiasts who need quick and accurate mole conversions during experiments or assignments. It simplifies calculations related to the mole concept, allowing you to easily switch between grams, moles, and molar mass. Whether you’re studying chemical reactions, stoichiometry, or Avogadro’s number, this calculator provides a clear understanding of how matter is quantified in chemistry. Use it to strengthen your knowledge of molecular relationships and perform precise chemical calculations effortlessly.