Atoms and ions

4.8
5 reviews
Last updated: 20/01/2024
Contributor: Teachit Author
Atoms and ions
Main Subject
Key stage
Exam board
Category
Atomic structure and bonding: Atomic structure
Inside
Includes answers
Resource type
Worksheet
Student activity
Starter/Plenary
Revision
Homework
Differentiated

A simple but effective chemistry worksheet for KS4 atomic structure. It helps students to visualise the difference between atoms and ions by comparing three elements, potassium, fluorine and magnesium.

They fill in a table to show charge, electronic structure, configuration and the number of electrons in each atom and ion. By putting the answers in a table it helps to see patterns and differences between atoms and ions of an element, and positive and negative ions. The answers are included.

All reviews

Have you used this resource?

4
Answers need correcting to fluoride ION, otherwise a good resouce.

Jo Standley

20/01/2024

5

18/04/2020

5

26/02/2019

5

4
Answers need correcting to fluoride ION, otherwise a good resouce.

Jo Standley

20/01/2024

5

18/04/2020

5

26/02/2019

5

5