500 prompts matching "Exam practice: The raw materials each Nigerian chemical industry draws on"
Calculation practice: Calculating relative atomic mass from isotopic data
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Quiz me: The trend in atomic and in ionic radius
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Explain back: The trend in ionisation energy
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Quiz me: Ionic bonding and the compounds it produces
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Calculation practice: Predicting bond type from electronegativity difference
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Explain back: The molar volume of a gas at s.t.p.
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Calculation practice: Multi-step mole conversions
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Explain back: The mole ratio and how it is read
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Calculation practice: Limiting reagent and percentage yield calculations
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Quiz me: Boyle's law, Charles's law and the pressure law
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Explain back: The combined gas equation and the ideal gas equation
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Calculation practice: Solving an ideal gas equation problem
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Quiz me: The factors that affect the solubility of a solute
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Explain back: The solubility curve and what it shows
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Spot my mistake: Reading a solubility curve without checking the units
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Explain back: The ionic product of water and the pH scale
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Quiz me: The solubility rules for the common salts
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Quiz me: Predicting whether a salt solution is acidic or basic
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Explain back: The hydrolysis of a salt of a weak acid and a strong base
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Explain back: The physical properties of the alkanes and their trends
I have just studied the physical properties of the alkanes and their trends in my SS3 Chem