Skip to content
Get Revising
Search:
Keyword:
Go
Subject
Resource type:
Resource type (all)
Flashcards
Revision cards
Revision notes
Quizzes
Mindmaps
Crosswords
Organise your thinking
Quizsearches
Shared resources
Join
Join Get Revising
Start learning now
Already a member?
Please sign in
Email address
Password
Forgotten your password?
Remember my details
Log in
Create
GCSE
A Level & IB
University
Study planner
Past papers
For teachers
More cards in this set
Card 6
Front
Where is scale usually produced?
Back
Card 7
Front
Why is scale bad?
Back
Card 8
Front
Hard water isn't always a bad thing. Why?
Back
Card 9
Front
How can you make hard water soft?
Back
Card 10
Front
What are the two types of hardness?
Back
Card 11
Front
What causes temporary hardness and permanent hardness?
Back
Card 12
Front
How can you remove temporary hardness?
Back
Card 13
Front
What is the equation for this?
Back
Card 14
Front
How can you soften both types of hardness?
Back
Card 15
Front
What is an ion-exchange column?
Back
View more cards
