Higher Chemistry Unit 2 Section 6 - Esters Multiple Choice Questions This is designed to be used by...
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Transcript of Higher Chemistry Unit 2 Section 6 - Esters Multiple Choice Questions This is designed to be used by...
Higher Chemistry
Unit 2Section 6 - EstersMultiple Choice Questions
This is designed to be used by teachers to help students develop skills in answering multiple choice questions.
Douglas Racey, Waid Academy, Anstruther, Fife, Scotland
Higher Chemistry Unit 2 - Section 6 EstersMultiple Choice Questions
Answer
1. An ester is formed from and alcohol and a carboxylic acid in
A. an addition reactionB. a condensation reaction C. a hydrolysis reactionD. neutralisation reaction
B.
Answer
2. An ester has the structural formula
On hydrolysis, the ester would produce
A. propanoic acid and propan-1-olB. butanoic acid and ethanolC. ethanoic acid and butan-1-olD. propanoic acid and ethanol
B.
Higher Chemistry Unit 2 - Section 6 EstersMultiple Choice Questions
Answer
3. Aspirin has the structure shown.Which two functional groups are present in an aspirin molecule?
A. hydroxyl and carboxylB. aldehyde and ketoneC. carboxyl and esterD. ester and aldehyde
C.
Higher Chemistry Unit 2 - Section 6 EstersMultiple Choice Questions
Answer
4. Which ester is an isomer of butanoic acid?
A. ethyl ethanoateB. ethyl methanoate C. ethyl propanoateD. propyl ethanoate
A.
Higher Chemistry Unit 2 - Section 6 EstersMultiple Choice Questions
Answer
5. CH3CH2COOCH2CH3 is
A. ethyl ethanoateB. ethyl propanoate C. propyl ethanoateD. propyl propanoate
B.
Higher Chemistry Unit 2 - Section 6 EstersMultiple Choice Questions