500 prompts matching "Isomerism, and why it matters"
Calculation practice: Calculating the mass crystallising out on cooling
Act as my SS3 Chemistry tutor. Walk me through calculating the mass crystallising out on c
Chemistry at work: Solution chemistry in Nigerian pharmacy
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Spot my mistake: Assuming pH 7 is neutral at every temperature
Act as my SS3 Chemistry tutor. Show me a worked answer on assuming pH 7 is neutral at ever
Calculation practice: Calculating the pH of a strong acid or a strong base
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Calculation practice: Calculating the mass of salt obtainable
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Chemistry at work: Salt manufacture as an industry
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Teach me: What salt hydrolysis means
You are my personal SS3 Chemistry tutor. Teach me what salt hydrolysis means, using a real
Quiz me: Predicting whether a salt solution is acidic or basic
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Spot my mistake: Assuming every salt solution is neutral
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Calculation practice: Estimating the pH of a hydrolysing salt solution
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Chemistry at work: Alkanes as feedstock for the petrochemical industry
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on alkane
Chemistry at work: Alkenes in the Nigerian plastics industry
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on alkene
Spot my mistake: Oxidising a tertiary alkanol in an answer
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Calculation practice: Calculating the yield of an ester
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Quiz me: Concentrating an ore before extraction
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Spot my mistake: Proposing carbon reduction for aluminium
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Calculation practice: Calculating the percentage of metal in an ore
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Quiz me: The charge fed into the blast furnace
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Spot my mistake: Describing aluminium oxide as purely basic
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Quiz me: The trends in physical properties down the group
Act as my SS3 Chemistry tutor and quiz me on the trends in physical properties down the gr