Avogadro's Number Calculator
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Avogadro's Number:
Nₐ = 6.022 × 10²³ mol⁻¹
Particles per mole
Understanding Avogadro's Number
Avogadro's number (6.022 × 10²³) is the number of particles in one mole of a substance. It's a fundamental constant in chemistry used to convert between the number of moles and the number of particles.