Chemistry 9701 · AS & A Level · Carboxylic acids and derivatives

Carboxylic acids and derivatives — practice question

Monopotassium citrate is used as an emulsifying agent in powdered milk and in powdered soups. Its formula is shown below. Which of the following statements about monopotassium citrate are correct?

A1, 2 and 3
B1 and 2 only
C2 and 3 only
D1 only

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