Edexcel GCSE Combined Science Paper 3: Chemistry 1 Foundation June 2018 mark scheme 1SC0/1CF
Practise the past exam questions by topic
Subatomic particles14 Qs
Periodic table20 Qs
Chemical bonds5 Qs
Empirical formulae19 Qs
Relative formula mass25 Qs
Tests for gases32 Qs
Conservation of mass & balanced equations6 Qs
Electrolysis14 Qs
Electrolysis of aqueous solutions15 Qs
Ionic bonding & ionic compounds28 Qs
Making soluble salts16 Qs
Chromatography6 Qs
Mixtures & separation techniques12 Qs
Three states of matter11 Qs
Concentration of solutions16 Qs
Metals & non-metals7 Qs
Extraction of metals & reduction11 Qs
Oxidation & reduction in terms of electrons16 Qs
+14 more
6 questions
- Q1 - 7 marks - Subatomic particles, The periodic table
- Q2 - 9 marks - Chemical bonds, Empirical formulae, Relative formula mass, Tests for gases
- Q3 - 10 marks - Conservation of mass and balanced equations, Electrolysis, Electrolysis of aqueous solutions, Ionic bonding and ionic compounds, Making soluble salts
- Q4 - 9 marks - Chromatography, Mixtures and separation techniques, The three states of matter
- Q5 - 12 marks - Concentration of solutions, Ionic bonding and ionic compounds, Making soluble salts, Metals and non-metals, Tests for gases
- Q6 - 13 marks - Extraction of metals and reduction, Oxidation and reduction in terms of electrons, Relative formula mass
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