500 prompts matching "What a base is, and what an alkali is"
Spot my mistake: Describing a polar covalent bond as ionic
Act as my SS3 Chemistry tutor. Show me a worked answer on describing a polar covalent bond
Project task: Classifying ten given substances by bond type
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Project task: Measuring out one mole of three different substances
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Quiz me: Balancing equations of increasing difficulty
Act as my SS3 Chemistry tutor and quiz me on balancing equations of increasing difficulty.
Spot my mistake: Using pressure in millimetres of mercury with R in SI units
Act as my SS3 Chemistry tutor. Show me a worked answer on using pressure in millimetres of
Calculation practice: Solving an ideal gas equation problem
Act as my SS3 Chemistry tutor. Walk me through solving an ideal gas equation problem as a
Spot my mistake: Reading a solubility curve without checking the units
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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
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
Project task: Measuring the pH of household substances
Act as my SS3 Chemistry tutor. Set me a short practical or research task on measuring the
Exam practice: Preparing an insoluble salt by precipitation
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Quiz me: Predicting whether a salt solution is acidic or basic
Act as my SS3 Chemistry tutor and quiz me on predicting whether a salt solution is acidic
Spot my mistake: Assuming every salt solution is neutral
Act as my SS3 Chemistry tutor. Show me a worked answer on assuming every salt solution is
Exam practice: The test that distinguishes saturated from unsaturated
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Calculation practice: Calculating the mass of product in an addition reaction
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Calculation practice: Calculating the yield of an ester
Act as my SS3 Chemistry tutor. Walk me through calculating the yield of an ester as a full
Quiz me: Concentrating an ore before extraction
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Spot my mistake: Proposing carbon reduction for aluminium
Act as my SS3 Chemistry tutor. Show me a worked answer on proposing carbon reduction for a
Calculation practice: Calculating the percentage of metal in an ore
Act as my SS3 Chemistry tutor. Walk me through calculating the percentage of metal in an o
Quiz me: Purifying bauxite before electrolysis
Act as my SS3 Chemistry tutor and quiz me on purifying bauxite before electrolysis. Ask fi