Particle count from moles (Avogadro) (N = n × N_A)

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N = n × N_A

What each symbol means

SymbolWhat it stands for
NNumber of specified particles (atoms, molecules, ions, formula units)
nAmount of substance (mol)
N_AAvogadro constant ≈ 6.022×10²³ mol⁻¹

When to use this

Particles must match the counted entity (same as in n).