paper 4 topical past year questions

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MARK SCHEME CAIE A LEVELS CHEMISTRY PAPER 4 TOPICAL PAST YEAR QUESTIONS (FROM 2002 2020) Compiled by Ms. Chuk WY Individual / Group Tuition Contact 012 221 8626 According to New Syllabus

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Page 1: PAPER 4 TOPICAL PAST YEAR QUESTIONS

MARK SCHEME

CAIE A LEVELS CHEMISTRY

PAPER 4

TOPICAL PAST YEAR

QUESTIONS (FROM 2002 – 2020)

Compiled by Ms. Chuk WY

Individual / Group Tuition Contact

012 – 221 8626

According to New Syllabus

Page 2: PAPER 4 TOPICAL PAST YEAR QUESTIONS

CONTENT

Content Page No.

PART 1

PHYSICAL CHEMISTRY

Chapter 5 Chemical Energetics

(Chapter 5.1 Enthalpy Change & 5.2 Hess Law)

1-14

Chapter 5 Chemical Energetics

(Chapter 5.1 Entropy Change & 5.4 Gibbs Free Energy Change)

15-19

Chapter 6 Electrochemistry

20-46

Chapter 7.2 Ionic Equilibria

47-68

Chapter 7.3 Partition Coeffiecient

69-71

Chapter 8 Reaction Kinetics

72-91

INORGANIC CHEMISTRY

Chapter 10 Group 2

92-104

Chapter 12 An Introduction to the Chemistry of Transition

Elements

105-142

PART 2

ORGANIC CHEMISTRY

Chapter 15 - 21 Organic Chemistry

143-237

Chapter 21 Polymerisation

- Questions from Application of Chemistry Year 2007 – 2015

- Questions from 2016 – 2020

238-246

247-250

Chapter 21.3 Structure of Protein, DNA

- Questions from Application of Chemistry Year 2007 – 2015

- Questions from 2016 – 2020

251-261

262

Chapter 20.3 Electrophoresis

263-267

Page 3: PAPER 4 TOPICAL PAST YEAR QUESTIONS

ANALYTICAL TECHNIQUE

Chapter 22.1 Chromatography

268-273

Chapter 22.3 Mass Spectrometry

274-277

Chapter 22.4 Carbon-13 NMR Spectroscopy

278-282

Chapter 22.5 Proton (1H) NMR Spectroscopy

283-293

Analytical Technique Combined Questions

294

Questions from AS Syllabus

295-310

About Ms Chuk WY

She has 14 years of experience in teaching Chemistry.

She has taught CAIE A Levels Chemistry in Taylor's

College for 9 years and has consistently helped many

students to achieve excellent results in Chemistry.

If you need any assistance on Chemistry topics (Both AS & A2),

feel free to contact her at 012-221 8626 for individual or

group classes.

Let's join her online or face to face tuition classes!

Page 4: PAPER 4 TOPICAL PAST YEAR QUESTIONS

1

Chapter 5 Chemical Energetics

Nov 2002 Q2

June 2003 Q2

Chuk W

Y

Page 5: PAPER 4 TOPICAL PAST YEAR QUESTIONS

Compiled by Ms Chuk WY (012-221 8626)

2

June 2004 Q1

Nov 2005 Q1

Chuk W

Y

Page 6: PAPER 4 TOPICAL PAST YEAR QUESTIONS

Compiled by Ms Chuk WY (012-221 8626)

3

June 2006 Q2

June 2007 Q1

Nov 2007 Q4

June 2008 Q1

June 2008 Q2

June 2008 Q3

Chuk W

Y

Page 7: PAPER 4 TOPICAL PAST YEAR QUESTIONS

Compiled by Ms Chuk WY (012-221 8626)

4

June 2009 Q5(e)

Nov 2009 Paper 41 Q2

Nov 2009 Paper 42 Q1

Nov 2009 Paper 42 Q4

Chuk W

Y

Page 8: PAPER 4 TOPICAL PAST YEAR QUESTIONS

Compiled by Ms Chuk WY (012-221 8626)

5

June 2010 Paper 42 Q2

June 2011 Paper 41 Q1

June 2012 Paper 41 Q1

Chuk W

Y

Page 9: PAPER 4 TOPICAL PAST YEAR QUESTIONS

Compiled by Ms Chuk WY (012-221 8626)

6

June 2012 Paper 41 Q2

June 2012 Paper 42 Q1

Chuk W

Y

Page 10: PAPER 4 TOPICAL PAST YEAR QUESTIONS

Compiled by Ms Chuk WY (012-221 8626)

7

June 2012 Paper 42 Q2

Nov 2012 Paper 41 Q1

Nov 2012 Paper 41 Q3

Nov 2012 Paper 43 Q1

Chuk W

Y

Page 11: PAPER 4 TOPICAL PAST YEAR QUESTIONS

Compiled by Ms Chuk WY (012-221 8626)

8

Nov 2012 Paper 43 Q2

June 2013 Paper 42 Q1

Chuk W

Y

Page 12: PAPER 4 TOPICAL PAST YEAR QUESTIONS

Compiled by Ms Chuk WY (012-221 8626)

9

June 2014 Paper 41 Q2

Nov 2014 Paper 41 Q3

June 2014 Paper 42 Q2

Nov 2014 Paper 43 Q1

Chuk W

Y

Page 13: PAPER 4 TOPICAL PAST YEAR QUESTIONS

Compiled by Ms Chuk WY (012-221 8626)

10

June 2015 Paper 41 Q4

FM 2016 Paper 42

Nov 2016 Paper 42 Q2

Chuk W

Y

Page 14: PAPER 4 TOPICAL PAST YEAR QUESTIONS

Compiled by Ms Chuk WY (012-221 8626)

11

FM 2017 Paper 42

June 2017 Paper 41 Q1

June 2017 Paper 42 Q1

Chuk W

Y

Page 15: PAPER 4 TOPICAL PAST YEAR QUESTIONS

Compiled by Ms Chuk WY (012-221 8626)

12

Nov 2017 Paper 42 Q5

June 2018 Paper 41 Q1

ON 2018 Paper 42 Q4

FM 2019 Paper 42 Q2

Chuk W

Y

Page 16: PAPER 4 TOPICAL PAST YEAR QUESTIONS

Compiled by Ms Chuk WY (012-221 8626)

13

MJ 2019 Paper 42 Q5

FM 2020 Paper 42 Q3

MJ 2020 Paper 42 Q7

Chuk W

Y

Page 17: PAPER 4 TOPICAL PAST YEAR QUESTIONS

Compiled by Ms Chuk WY (012-221 8626)

14

ON 2020 Paper 41 Q2

ON 2020 Paper 42 Q3

Chuk W

Y

Page 18: PAPER 4 TOPICAL PAST YEAR QUESTIONS

Compiled by Ms Chuk WY (012-221 8626)

15

Chapter 5.3 Entropy Change & 5.4 Gibbs Free Energy Change

FM 2016 Paper 42 Q2

MJ 2016 Paper 41 Q3

MJ 2016 Paper 42 Q5

Chuk W

Y

Page 19: PAPER 4 TOPICAL PAST YEAR QUESTIONS

Compiled by Ms Chuk WY (012-221 8626)

16

Nov 2016 Paper 41 Q3

Nov 2016 Paper 42 Q3

FM 2017 Paper 42 Q2

FM 2018 Paper 42 Q7

Chuk W

Y

Page 20: PAPER 4 TOPICAL PAST YEAR QUESTIONS

Compiled by Ms Chuk WY (012-221 8626)

17

June 2018 Paper 42 Q1

ON 2018 Paper 41 Q8

Chuk W

Y