250 prompts matching "Exam practice: The reactions of alkalis with acids and with ammonium salts"
Quiz me: Reading a titration results table
Act as my SS2 Chemistry tutor and quiz me on reading a titration results table. Ask five q
Spot my mistake: Averaging titres that are not concordant
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Quiz me: What causes temporary and what causes permanent hardness
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Spot my mistake: Proposing boiling as a cure for permanent hardness
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Chemistry at work: Air pollution control and regulation in Nigeria
Act as my SS2 Chemistry tutor. Explain which Nigerian jobs and industries depend on air po
Quiz me: Volumetric analysis reviewed
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Quiz me: Primary, secondary and tertiary alkanols
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Spot my mistake: Describing every plastic as a condensation polymer
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Quiz me: Alpha, beta and gamma emission compared
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Spot my mistake: Assuming Nigeria must import all its industrial chemicals
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Quiz me: Polymers, petroleum and petrochemicals reviewed
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Real-life Nigeria: Redox in Nigerian bleaching and water treatment
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Explain back: Why metals conduct heat and electricity
I have just studied why metals conduct heat and electricity in my SS2 Chemistry class. Let
Real-life Nigeria: Non-metal compounds in Nigerian industry
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Real-life Nigeria: Electroplating and metal purification in Nigeria
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Explain back: Primary standards, and what makes a substance suitable
I have just studied primary standards, and what makes a substance suitable in my SS2 Chemi
Real-life Nigeria: Volumetric analysis in Nigerian quality control
Act as my SS2 Chemistry tutor. Show me where volumetric analysis in Nigerian quality contr
Real-life Nigeria: Back titration, and when it is used
Act as my SS2 Chemistry tutor. Show me where back titration, and when it is used turns up
Explain back: Le Chatelier's principle stated
I have just studied Le Chatelier's principle stated in my SS2 Chemistry class. Let me expl
Explain back: Saturated and supersaturated solutions
I have just studied saturated and supersaturated solutions in my SS2 Chemistry class. Let