Calculations

Significant figures

Ar numbers with isotopes (HIGHER ONLY)

Try it yourself - Ar numbers with isotopes (HIGHER ONLY)

Percentage composition

Try it yourself - percentage composition

Using the mole equation

Try it yourself - mole calculations

Reacting masses

Try it yourself - reacting masses

Percentage yield

Simplest formula

Try it yourself - simplest formula

Volume measurements

Concentration calculations

Try it yourself - concentration calculations

Titration calculations

Try it yourself - titration calculations