500 prompts matching "The structure of the water molecule"
Practice set: Reading values and crystallisation from a curve
Act as my SS3 Chemistry tutor. Give me five practice questions on reading values and cryst
Exam practice: Solubility expressed in different units
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Real-life Nigeria: Fractional crystallisation and purification
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Project task: Plotting a solubility curve from my own measurements
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Chemistry at work: Solution chemistry in Nigerian pharmacy
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Quiz me: Strong and weak acids and bases
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Spot my mistake: Assuming pH 7 is neutral at every temperature
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Explain back: Preparing a soluble salt from an acid and a metal
I have just studied preparing a soluble salt from an acid and a metal in my SS3 Chemistry
Practice set: Preparing a soluble salt by titration
Act as my SS3 Chemistry tutor. Give me five practice questions on preparing a soluble salt
Exam practice: Preparing an insoluble salt by precipitation
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Spot my mistake: Choosing a titration route for an insoluble salt
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Project task: Preparing and crystallising a named salt
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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
Spot my mistake: Assuming every salt solution is neutral
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Real-life Nigeria: Hydrolysis and soil pH in Nigerian farming
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Quiz me: Naming straight-chain and branched alkanes
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Quiz me: Naming alkenes and alkynes with position numbers
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Spot my mistake: Predicting a substitution reaction for an alkene
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Quiz me: Primary, secondary and tertiary alkanols distinguished
Act as my SS3 Chemistry tutor and quiz me on primary, secondary and tertiary alkanols dist