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O-LevelChemistryAcids, Bases & Salts5070/12 · May/June 2021 · Q241 Mark

Aqueous ammonia reacts with a compound to form a salt, ammonium phosphate. What type of reaction will ammonia undergo to form ammonium phosphate?

Acombustion
Bneutralisation
Coxidation
Dprecipitation

✓ Correct answer

B: neutralisation

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About this question

Topic
Acids, Bases & Salts, O-Level Chemistry (syllabus 5070). Multiple choice, 1 mark.
Source
O-Level Chemistry, May/June 2021 Paper 1 Variant 2, question 24.

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