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Card 1 of 23

The amount of substance, nnn, is measured in [     ], unit [     ].

A

The amount of substance, nnn, is measured in moles, unit mol.

B

The amount of substance, nnn, is measured in concentration, unit mol dm−3^{-3}−3.

C

The amount of substance, nnn, is measured in mass, unit g.

D

The amount of substance, nnn, is measured in particles, unit particle.

Card 1 of 23

Empirical and molecular formula Flashcards

  1. A Level
  2. /Chemistry
  3. /Empirical and molecular formula

23 flashcards on AQA A Level Chemistry Empirical and molecular formula: the key terms, definitions and equations you need to recall for Paper 1, Paper 2 and Paper 3.

Flashcards