Predicting the products of electrolysis

4.6
5 reviews
Last updated: 15/11/2023
Contributor: Russ Church
Predicting the products of electrolysis
Main Subject
Key stage
Exam board
Category
Chemical reactions: Electrolysis
Inside
Includes answers
Resource type
Worksheet
Starter/Plenary
Revision
Homework

A KS4 worksheet for reviewing electrolysis. In the first task, students predict which substances will appear at the negative and positive electrodes for different ionic solutions.

In the second task, students decide which statements are true or false. This would make an excellent starter or plenary activity which students can mark themselves. Answers are included.

All reviews

Have you used this resource?

4
Good except for how do you electolyse silver chloride 'solution' given that it is an insoluble ionic substance? Edit that one out :) Otherwise it's a good resource.
And a little inconsistency over the spelling of sulfate and sulphate!!

Jo Standley

13/05/2022

4
Good except for how do you electolyse silver chloride 'solution' given that it is an insoluble ionic substance? Edit that one out :) Otherwise it's a good resource.

Jo Standley

13/05/2022

5

18/04/2020

5

29/03/2020

4
Good except for how do you electolyse silver chloride 'solution' given that it is an insoluble ionic substance? Edit that one out :) Otherwise it's a good resource.
And a little inconsistency over the spelling of sulfate and sulphate!!

Jo Standley

13/05/2022

4
Good except for how do you electolyse silver chloride 'solution' given that it is an insoluble ionic substance? Edit that one out :) Otherwise it's a good resource.

Jo Standley

13/05/2022

5

18/04/2020

5

29/03/2020

5

10/02/2019