Grams to Moles Calculator

Convert between grams and moles for any chemical compound or element. Essential for chemistry calculations and lab work.

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moles

Understanding Moles and Grams

A mole is the SI base unit for measuring the amount of substance, equal to exactly 6.02214076 × 10²³ elementary entities of that substance.

Conversion Formulas

Grams to Moles: moles = grams ÷ molar mass
Moles to Grams: grams = moles × molar mass

Why Use Moles?

Moles help chemists work with the tiny particles that make up matter. Instead of counting billions of atoms or molecules, they can use moles to measure exact quantities needed for chemical reactions.

Common Applications

Balancing chemical equations
Calculating reaction yields
Preparing solutions
Determining concentration