500 prompts matching "Calculating the mass of washing soda needed to soften water"
Quiz me: The classes into which chemical industries fall
Act as my SS1 Chemistry tutor and quiz me on the classes into which chemical industries fa
Exam practice: The fractional distillation of crude oil
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Teach me: Chromatography and the principle behind it
You are my personal SS1 Chemistry tutor. Teach me chromatography and the principle behind
Exam practice: Magnetic separation and the use of a separating funnel
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Spot my mistake: Reading a chromatogram without marking the solvent front
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Teach me: The subatomic particles and the charge each carries
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Practice set: Working out the particles present in a given atom
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Real-life Nigeria: Radioactive isotopes and their uses in Nigeria
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Exam practice: Ionisation and the formation of cations and anions
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Spot my mistake: Giving an ion the same configuration as its parent atom
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Quiz me: Spectator ions and how to spot them
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Explain back: How position in the table relates to electron configuration
I have just studied how position in the table relates to electron configuration in my SS1
Exam practice: The properties of Group 1, Group 7 and Group 0
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Chemistry at work: How the periodic table came to be arranged as it is
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Teach me: Combining the three gas laws into one
You are my personal SS1 Chemistry tutor. Teach me combining the three gas laws into one, u
Exam practice: Solubility and the factors that affect it
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Chemistry at work: The laboratory tests for water
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Project task: The treatment a town's water passes through before supply
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Exam practice: The reactions of alkalis with acids and with ammonium salts
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Quiz me: The common indicators and their colour changes
Act as my SS1 Chemistry tutor and quiz me on the common indicators and their colour change