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Exam-style practice

The mole and the Avogadro constant practice questions

Practise mixed syllabus-aligned questions for The mole and the Avogadro constant. Aligned to Cambridge IGCSE Chemistry.

Practice questions

Question 1 of 16

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Paper 3 structured question: The mole and the Avogadro constant

Paper 3Theory (Core)1 marks

Description

Concentration Units

Concentration can be expressed in grams per cubic decimeter (g/dm³) or moles per cubic decimeter (mol/dm³).

  1. a

    State the two units used to express concentration.

    Aim for approximately 1 distinct marking point.

    [1]