Lesson
Lesson-5.1.7- know what is meant by the terms empirical formula and molecular formula. calculate empirical and molecular formulae from experimental data.
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Lesson-5.1.6- understand how the formulae of simple compounds can be obtained experimentally, including metal oxides, water and salts containing water of crystallisation.PreviousLesson-5.1.8- understand how to carry out calculations involving amount of substance, volume and concentration (in mol/dm3) of solution.Next