Empirical & molecular formulae
Exam board
Category
Atomic structure and bonding: Bonding, structure and properties
Resource type
Student activity
Starter/Plenary
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This KS4 chemistry resource introduces the difference between empirical and molecular formulae.
Using two examples the PowerPoint walks through how to calculate the empirical and molecular formula of a compound from the reacting masses. The answers are included.
The resource 'Working out chemical formulae' (23867) makes a challenging follow up exercise.
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Review this resource31/05/2020
