Monomer Y contains carboxylic acid functional groups.
| Monomer X | Monomer Y |
|---|---|
| HO−CH2−CH2−CH2−OH\text{HO}-\text{CH}_2-\text{CH}_2-\text{CH}_2-\text{OH}HO−CH2−CH2−CH2−OH | HOOC−CH2−CH2−CH2−COOH\text{HOOC}-\text{CH}_2-\text{CH}_2-\text{CH}_2-\text{COOH}HOOC−CH2−CH2−CH2−COOH |
Describe two observations you would make when a small amount of solid potassium carbonate is added to an aqueous solution of Monomer Y.
Practise Edexcel GCSE Chemistry Alcohols and carboxylic acids with exam-style questions for Foundation and Higher tier. 55 questions, matched to the Edexcel GCSE Chemistry (1CH0) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.
