Skip to content
The Mole is a Course

The Mole

Started 5 Feb 2020


Full course description


This course is a basic introduction to "The Mole", a basic unit of measurement used in stoichiometry (the quantitative study of chemicals).

This course contains three modules:

  • Atoms and Relative Atomic Mass of Elements
  • Relative Molecular Mass and Relative Formula Mass
  • What Is a Mole, Avogadro’s Constant and Chemical Formula

Students will learn to:

  • define relative atomic mass (Ar)
  • define relative molecular mass (Mr)
  • calculate relative molecular mass (and relative formula mass) as the sum of relative atomic masses
  • calculate the number of moles of substances in a reaction.
  • calculate the volume of a gas at room temperature and pressure.
  • calculate the concentration of solutions in g/dm3 or mol/dm3

This online course is open for Pathlight School students to access.

Pathlight School students can enrol in this course after logging in to Learn for Life eCampus.



 Pathlight School

Offered By

Offered by: Autism Resource Centre (Singapore)
academics, academic-bridging, science, chemistry, mole, stoichiometry, symbols-of-elements, formulae-of-compounds, state-symbols, chemical-formulae, chemical-equations, ionic-equations, relative-atomic-mass, relative-atomic-mass, empirical-formulae, molecular-formulae, secondary, upper-secondary, intermediate,

Sign up for this course today.