OCR A Level Chemistry A Synthesis and analytical techniques November 2021 mark scheme H432/02
Practise the past exam questions by topic
Free-radical substitution7 Qs
Isomerism7 Qs
E-Z isomerism14 Qs
Optical isomerism19 Qs
Amounts of substance in equations51 Qs
Alcohols5 Qs
Atoms, elements & compounds9 Qs
Nucleophilic addition14 Qs
Esters22 Qs
Elimination reactions9 Qs
Shapes of molecules & ions15 Qs
Amines13 Qs
Carbon–carbon bond formation15 Qs
Thin-layer, column & gas chromatography7 Qs
Infrared spectroscopy8 Qs
Mass spectrometry9 Qs
NMR spectroscopy26 Qs
Benzene & aromatic chemistry10 Qs
Carboxylic acids11 Qs
Halogenoalkanes18 Qs
Phenols15 Qs
Alkenes8 Qs
Electrophilic addition18 Qs
Organic reaction mechanisms8 Qs
Addition polymerisation6 Qs
Condensation polymerisation16 Qs
Intermolecular forces10 Qs
Acylation & nucleophilic addition-elimination19 Qs
Amino acids5 Qs
Moles & amount of substance19 Qs
Organic synthesis routes26 Qs
Properties of ionic compounds6 Qs
Naming organic compounds30 Qs
Percentage yield18 Qs
Electrophilic substitution13 Qs
Instrumental methods13 Qs
Tests for organic functional groups14 Qs
+33 more
21 questions
- Q1 - 1 mark - Free-radical substitution, Isomerism
- Q2 - 1 mark - E-Z isomerism, Optical isomerism
- Q3 - 1 mark - Amounts of substance in equations
- Q4 - 1 mark - Alcohols, Atoms, elements and compounds
- Q5 - 1 mark - Nucleophilic addition, Optical isomerism
- Q6 - 1 mark - Esters
- Q7 - 1 mark - Elimination reactions
- Q8 - 1 mark - Shapes of molecules and ions
- Q9 - 1 mark - Amines, Carbon–carbon bond formation, Nucleophilic addition
- Q10 - 1 mark - Thin-layer, column and gas chromatography
- Q11 - 1 mark - Infrared spectroscopy
- Q12 - 1 mark - Mass spectrometry
- Q13 - 1 mark - NMR spectroscopy
- Q14 - 1 mark - Benzene and aromatic chemistry
- Q15 - 1 mark - Carboxylic acids, Halogenoalkanes, Phenols
- Q16 - 17 marks - Alkenes, E-Z isomerism, Electrophilic addition, Organic reaction mechanisms
- Q17 - 10 marks - Addition polymerisation, Condensation polymerisation, Intermolecular forces
- Q18 - 18 marks - Acylation and nucleophilic addition-elimination, Amines, Amino acids, Amounts of substance in equations, Esters, Halogenoalkanes, Moles and amount of substance, Optical isomerism, Organic synthesis routes, Properties of ionic compounds
- Q19 - 14 marks - Carbon–carbon bond formation, Electrophilic addition, Esters, Naming organic compounds, Nucleophilic addition, Percentage yield
- Q20 - 20 marks - Electrophilic substitution, Esters, Instrumental methods, Organic synthesis routes, Phenols
- Q21 - 6 marks - Instrumental methods, Tests for organic functional groups
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