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Version 2.0 Copyright © AQA and its licensors. All rights reserved. C3 3.6 Alcohols,carboxylic acids & Esters.

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Presentation on theme: "Version 2.0 Copyright © AQA and its licensors. All rights reserved. C3 3.6 Alcohols,carboxylic acids & Esters."— Presentation transcript:

1 Version 2.0 Copyright © AQA and its licensors. All rights reserved. C3 3.6 Alcohols,carboxylic acids & Esters

2 Using Exam pro items to support successful outcomes Version 2.0 Copyright © AQA and its licensors. All rights reserved. Learners will be able to test their progress against learning outcomes using questions from past AQA GCSE examinations C3 3.6

3 Foundation Tier QSP 3F 05 Version 2.0 Copyright © AQA and its licensors. All rights reserved. C3 3.6

4 Version 2.0 Copyright © AQA and its licensors. All rights reserved. C3 3.6

5 Mark scheme- Foundation Version 2.0 Copyright © AQA and its licensors. All rights reserved. Q 1AnswerExtra Information Mark (a) (i) 7 C-H bonds and 1 C-O-H bond 1 (a) (ii) ethanol dissolves in water to form a neutral solution 1 (b) oxidation 1 (b) (ii) any one from: in vinegar to make esters 1 Total 4

6 Higher Tier QSP 3H 04 Version 2.0 Copyright © AQA and its licensors. All rights reserved. C3 3.6

7 Version 2.0 Copyright © AQA and its licensors. All rights reserved. C3 3.6

8 Version 2.0 Copyright © AQA and its licensors. All rights reserved. C3 3.6

9 Mark scheme- Higher Version 2.0 Copyright © AQA and its licensors. All rights reserved. C3 3.6 Q 1AnswerExtra Information Mark (a)(i) C n H 2n+1 OH1 (a)(ii) OH 1 (b) (i) ethanol has only covalent bonds in its molecule1 (b) (ii) 3 (O 2 ) 3H 2 O 1111 (c) (i) acidic1 (c) (ii) And ester1 Total7

10 C3 3.6


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