Edexcel 9-1 CC3b Atomic number/ mass CC4c Electron configuration TOPIC 1 PAPER 1 PAPER 2 Key concept

CC3 Atomic structure for the new 9-1 GCSE
CC4 The periodic table
TOPIC 1 KEY CONCEPTS OF CHEMISTRY PAPER 1 and PAPER 2- NEW for SEPTEMBER 2017

I put these two lessons together as I feel the electron configuration should be taught with the atomic mass and number

Learning objectives:
To know the meaning of the term mass number and atomic number
To be able to calculate the number of protons, electrons and neutrons in atoms given the atomic number and mass number
To be able to predict electronic configurations for the first 20 elements


All extension questions available on each slide
Answers all underneath each slide
Support also available where necessary

Main topics include:
- Structure of atoms
- Protons, Electrons and neutrons
-Calculating PEN
-Atomic number and mass number
- Electron shells
- Working out electron configurations

Powerpoints include:
- Independent work
- AfL
- Tests
- Mini quizzes
- Games


All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used)

NEW VIDEO FOR ATOMIC MASS - https://www.youtube.com/watch?v=IO9WS_HNmyg

Enjoy !!!!

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