500 prompts matching "Modelling the states of matter with simple materials"
Spot my mistake: Losing marks by dropping units mid-calculation
Act as my SS3 Chemistry tutor. Show me a worked answer on losing marks by dropping units m
Quiz me: Converting between mass, moles, volume and particles
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Chemistry at work: Deciding which optional questions to attempt
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Quiz me: A rapid sweep across every examined chemistry topic
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Quiz me: Atomic number, mass number and isotopes
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Chemistry at work: How spectra reveal electronic structure
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Teach me: What periodicity means
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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
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
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
Spot my mistake: Using molar volume for a substance that is not a gas
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Teach me: What a balanced equation tells you quantitatively
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Chemistry at work: Stoichiometry in Nigerian chemical manufacturing
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Chemistry at work: Gas law calculations in Nigerian industry
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Teach me: Solutions, suspensions and colloids distinguished
You are my personal SS3 Chemistry tutor. Teach me solutions, suspensions and colloids dist
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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Chemistry at work: PH control in Nigerian food and water industries
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Spot my mistake: Choosing a titration route for an insoluble salt
Act as my SS3 Chemistry tutor. Show me a worked answer on choosing a titration route for a