500 prompts matching "Exam practice: The uses of each petroleum fraction"
Quiz me: A rapid sweep across every examined chemistry topic
Act as my SS3 Chemistry tutor and quiz me on a rapid sweep across every examined chemistry
Practice set: Writing s, p and d electron configurations
Act as my SS3 Chemistry tutor. Give me five practice questions on writing s, p and d elect
Practice set: Dative covalent bonding and where it occurs
Act as my SS3 Chemistry tutor. Give me five practice questions on dative covalent bonding
Practice set: Converting between mass, moles and particles
Act as my SS3 Chemistry tutor. Give me five practice questions on converting between mass,
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.
Practice set: Mass-to-mass calculations
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Spot my mistake: Reading a mole ratio off an unbalanced equation
Act as my SS3 Chemistry tutor. Show me a worked answer on reading a mole ratio off an unba
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
Practice set: Reading values and crystallisation from a curve
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Real-life Nigeria: Fractional crystallisation and purification
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Practice set: Preparing a soluble salt by titration
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Practice set: Extraction by electrolysis, and when it is necessary
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Practice set: Removing temporary hardness
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Practice set: Phosphate and potash fertilisers
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Quiz me: The preliminary tests carried out on an unknown salt
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Explain back: The flame test and the colours it gives
I have just studied the flame test and the colours it gives in my SS3 Chemistry class. Let
Calculation practice: Interpreting an observation table to name a cation
Act as my SS3 Chemistry tutor. Walk me through interpreting an observation table to name a
Real-life Nigeria: The confirmatory tests for the common cations
Act as my SS3 Chemistry tutor. Show me where the confirmatory tests for the common cations
Chemistry at work: Recording observations and inferences in the WAEC format
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on record