Acids and Alkalis
- Created by: MaeGetsRevising
- Created on: 12-05-20 18:59
Other questions in this quiz
2. An alkali can be described as a ______ _____.
- Soluble base
- Insoluble substance
- Insoluble base
- Soluble substance
3. What is a base?
- An insoluble substance
- A soluble substance
- Any substance, soluble or insoluble, that neutralises an acid forming a salt and water.
- Anything insoluble that neutralises an acid.
4. How do you dilute an acid?
- By heating it
- By mixing it with an indicator
- By adding water
- By combining it with an alkali
5. Why are chemicals labelled with hazard symbols?
- so no one gets hurt
- to warn people of potential dangers
- to be careful
- because they're dangerous
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