[66%] DSE Chem 2019 Paper 1A (MC) Q25 (Section 10)

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Section 1 Planet Earth
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Section 2 Microscopic World (I)
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Section 3 Metals
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Section 4 Acids and Bases
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Section 5 Fossil Fuels and Carbon Compounds
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Section 6 Microscopic World (II)
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Section 7 Redox Reactions, Chemical Cells and Electrolysis
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Section 8 Chemical Reactions and Energy
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Section 9 Rate of Reaction
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Section 10 Chemical Equilibrium
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Section 11 Chemistry of Carbon Compounds
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Section 12 Patterns in the Chemical World
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Section 13 Industrial Chemistry
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Section 15 Analytical Chemistry
• Chem Section 15 Solution