Edexcel IGCSE Chemistry Chemistry Paper 2 January 2023 mark scheme 4CH1/2C
Practise the past exam questions by topic
Electronic structure15 Qs
Ionic bonding & ionic compounds36 Qs
Isotopes & relative atomic mass20 Qs
Subatomic particles20 Qs
Atoms, elements & compounds18 Qs
Giant covalent structures7 Qs
Properties of metals & alloys16 Qs
Three states of matter20 Qs
Making soluble salts22 Qs
Solubility & solubility curves8 Qs
Alkenes16 Qs
Cracking & alkenes14 Qs
Fractional distillation & petrochemicals18 Qs
Electrolysis17 Qs
Electrolysis of molten ionic compounds6 Qs
Empirical formulae32 Qs
Half equations at electrodes16 Qs
Properties of ionic compounds16 Qs
Carboxylic acids16 Qs
Catalysts15 Qs
Dynamic equilibrium11 Qs
Esters20 Qs
Titrations15 Qs
Bond energy calculations19 Qs
Concentration of solutions22 Qs
Covalent bonding19 Qs
Volumes of gases21 Qs
+23 more
7 questions
- Q1 - 7 marks - Electronic structure, Ionic bonding and ionic compounds, Isotopes and relative atomic mass, Subatomic particles
- Q2 - 5 marks - Atoms, elements and compounds, Giant covalent structures, Properties of metals and alloys, The three states of matter
- Q3 - 8 marks - Making soluble salts, Solubility and solubility curves
- Q4 - 13 marks - Alkenes, Cracking and alkenes, Fractional distillation and petrochemicals
- Q5 - 11 marks - Electrolysis, Electrolysis of molten ionic compounds, Empirical formulae, Half equations at electrodes, Properties of ionic compounds, Properties of metals and alloys
- Q6 - 13 marks - Carboxylic acids, Catalysts, Dynamic equilibrium, Esters, Titrations
- Q7 - 13 marks - Bond energy calculations, Concentration of solutions, Covalent bonding, Volumes of gases
Your browser can't show this paper here.
Open the PDF