Chemistry
Basic

Number of Particles

Particles from moles and Avogadro number.

Formula

N=n×NAN = n\times N_A

Variables

nMoles
N_AAvogadro number

Example

2 mol = 1.2×10²⁴

Did You Know?

Molar mass in grams equals the atomic or molecular mass in atomic units, a convenient bridge to the lab bench.

mole