Terms starting with A
77 terms · page 4 of 4
Average Rate
Chemical Kinetics & Catalysis
mol/(L·s)
The overall change in concentration divided by the total time interval over which it occurred.
rate_avg = Δ[A] / Δt
Avogadro's Law
States of Matter & Gas Laws
L/mol
Equal volumes of all gases at the same temperature and pressure contain equal numbers of molecules.
V ∝ n
Avogadro's Number
Foundations of Chemistry
mol⁻¹
The number of elementary entities in one mole of substance, fixed by definition at 6.02214076 × 10²³ mol⁻¹.
N = n × N_A
Azeotrope
Solutions & Colligative Properties
°C
A liquid mixture that boils at constant temperature and distils without any change in composition.
Azimuthal Quantum Number
Atomic Structure & Periodicity
Dimensionless
The quantum number l that determines the shape of an orbital and the magnitude of the electron's orbital angular momentum.
l = 0 to (n − 1)