
This comprehensive PowerPoint presentation provides a clear and structured exploration of identifying the number of atoms in a compound, calculating relative formula/molecular mass (RFM/RMM), and working out moles from mass and Avogadro’s number.
Perfectly aligned with the AQA A-Level Chemistry specification, the lesson is designed to make complex calculations and concepts easy to understand.
Covers all essential objectives, including:
Identifying and counting atoms in chemical formulas.
Calculating Relative Atomic Mass (RAM) and Relative Formula/Molecular Mass (RFM/RMM).
Using the mole concept to calculate the number of particles, moles, and mass.
Applying Avogadro’s constant to relate moles and particles
Interactive and Differentiated Tasks
Mark schemes are included
Plenary
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