500 prompts matching "Exam practice: Recording titration readings in a results table"
Explain back: The trend in ionisation energy
I have just studied the trend in ionisation energy in my SS3 Chemistry class. Let me expla
Spot my mistake: Explaining a group trend by nuclear charge alone
Act as my SS3 Chemistry tutor. Show me a worked answer on explaining a group trend by nucl
Real-life Nigeria: Predicting the chemistry of an unfamiliar element
Act as my SS3 Chemistry tutor. Show me where predicting the chemistry of an unfamiliar ele
Project task: Plotting a periodic property against atomic number
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Chemistry at work: Periodicity in the design of new materials
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on period
Quiz me: Ionic bonding and the compounds it produces
Act as my SS3 Chemistry tutor and quiz me on ionic bonding and the compounds it produces.
Explain back: Covalent bonding, polar and non-polar
I have just studied covalent bonding, polar and non-polar in my SS3 Chemistry class. Let m
Spot my mistake: Describing a polar covalent bond as ionic
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Project task: Classifying ten given substances by bond type
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Chemistry at work: Bonding and the strength of engineering materials
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Quiz me: Molar mass and how it is obtained
Act as my SS3 Chemistry tutor and quiz me on molar mass and how it is obtained. Ask five q
Explain back: The molar volume of a gas at s.t.p.
I have just studied the molar volume of a gas at s.t.p. in my SS3 Chemistry class. Let me
Spot my mistake: Using molar volume for a substance that is not a gas
Act as my SS3 Chemistry tutor. Show me a worked answer on using molar volume for a substan
Calculation practice: Multi-step mole conversions
Act as my SS3 Chemistry tutor. Walk me through multi-step mole conversions as a full worke
Real-life Nigeria: The mole in laboratory and industrial measurement
Act as my SS3 Chemistry tutor. Show me where the mole in laboratory and industrial measure
Project task: Measuring out one mole of three different substances
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Chemistry at work: Why the mole underpins all quantitative chemistry
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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.
Explain back: The mole ratio and how it is read
I have just studied the mole ratio and how it is read in my SS3 Chemistry class. Let me ex
Real-life Nigeria: Stoichiometry in scaling up a reaction
Act as my SS3 Chemistry tutor. Show me where stoichiometry in scaling up a reaction turns