Edexcel IGCSE Chemistry Acids and Bases Proton Transfer
Practise Edexcel IGCSE Chemistry acids and bases as proton transfer by stating what happens to protons in acid-base reactions.
- Syllabus
- First assessment 2019
- Course
- Chemistry 4CH1
Exam points
- State that an acid donates protons and a base accepts protons in an acid-base reaction.
2.35 Acids and bases as proton transfer question 1
[Maximum number: 1]
This question is about salts.
Soluble salts can be prepared by the reaction between a metal oxide and an acid.
The equation for this type of reaction is
metal oxide + acid → salt + water
State, in terms of protons, what happens in this reaction.
acid donates proton(s)/base accepts proton(s)
ALLOW metal oxide for
base
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