Lesson
Lesson-5.1.5- calculate reacting masses using experimental data and chemical equations. calculate percentage yield.
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Lesson-5.1.4- understand how to carry out calculations involving amount of substance, relative atomic mass (Ar) and relative formula mass (Mr).PreviousLesson-5.1.6- understand how the formulae of simple compounds can be obtained experimentally, including metal oxides, water and salts containing water of crystallisation.Next