Chemistry · May / June 2022 · Paper 22 · Question 3
5070
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The question as text
The diagram shows some reactions of butanoic acid. heat with ethanol liquid D and organic liquid E gas A and salt B Mg salt B, gas C and liquid D MgCO3 H C H H H C H H C H C O H O
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3(a)[4]
3(b)[2]
3(c)[1]
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