Acids and Bases #2

Matching Quiz

Match each pair by selecting correct answer from the dropdown menu.
Then click the Check button to see your result.
This type of substance 'eats away' at other materials
It changes blue litmus to red
It changes red litmus to blue
A substance that shows whether another substance is an acid, neutral or a base
The pH of pure water
The pH of a strong acid
The pH of a strong base