Edexcel GCSE Chemistry Paper 1 Higher June 2018 mark scheme 1CH0/1H
Practise the past exam questions by topic
Chemical bonds8 Qs
Corrosion & its prevention14 Qs
Transition metals6 Qs
Concentration of solutions24 Qs
Ionic bonding & ionic compounds21 Qs
Making soluble salts16 Qs
Tests for gases30 Qs
Amounts of substance in equations18 Qs
Extraction of metals & reduction11 Qs
Oxidation & reduction in terms of electrons15 Qs
Atom economy13 Qs
Percentage yield15 Qs
Mixtures & separation techniques18 Qs
Three states of matter11 Qs
Electrolysis14 Qs
Electrolysis of aqueous solutions13 Qs
Factors affecting the rate of reaction20 Qs
Haber process9 Qs
Volumes of gases7 Qs
Covalent bonding17 Qs
Diamond, graphite, graphene & fullerenes8 Qs
Properties of small molecules14 Qs
Moles & amount of substance17 Qs
Reactivity of metals12 Qs
PH scale & neutralisation28 Qs
Titrations13 Qs
+22 more
10 questions
- Q1 - 7 marks - Chemical bonds, Corrosion and its prevention, Transition metals
- Q2 - 9 marks - Concentration of solutions, Ionic bonding and ionic compounds, Making soluble salts, Tests for gases
- Q3 - 9 marks - Amounts of substance in equations, Extraction of metals and reduction, Oxidation and reduction in terms of electrons
- Q4 - 11 marks - Atom economy, Percentage yield
- Q5 - 9 marks - Mixtures and separation techniques, The three states of matter
- Q6 - 10 marks - Electrolysis, Electrolysis of aqueous solutions
- Q7 - 11 marks - Factors affecting the rate of reaction, The Haber process, Volumes of gases
- Q8 - 11 marks - Covalent bonding, Diamond, graphite, graphene and fullerenes, Properties of small molecules, The Haber process
- Q9 - 12 marks - Amounts of substance in equations, Moles and amount of substance, Reactivity of metals, The pH scale and neutralisation
- Q10 - 11 marks - Concentration of solutions, The pH scale and neutralisation, Titrations
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