500 prompts matching "Charcoal and coal in Nigerian use"
Teach me: Nitrogen, its occurrence and its inertness
You are my personal SS3 Chemistry tutor. Teach me nitrogen, its occurrence and its inertne
Practice set: The Haber process and the conditions it uses
Act as my SS3 Chemistry tutor. Give me five practice questions on the Haber process and th
Chemistry at work: Nitrogenous fertilisers in Nigerian farming
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on nitrog
Exam practice: Removing permanent hardness by chemical and ion-exchange methods
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Exam practice: The NPK rating and how to read it
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Chemistry at work: Fertiliser production and distribution in Nigeria
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on fertil
Real-life Nigeria: Complex ion formation and the ligands involved
Act as my SS3 Chemistry tutor. Show me where complex ion formation and the ligands involve
Chemistry at work: Transition metals in Nigerian industry
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Teach me: The amines and their basic character
You are my personal SS3 Chemistry tutor. Teach me the amines and their basic character, us
Real-life Nigeria: The tests for protein, starch and reducing sugar
Act as my SS3 Chemistry tutor. Show me where the tests for protein, starch and reducing su
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
Spot my mistake: Adding excess reagent too early and losing a precipitate
Act as my SS3 Chemistry tutor. Show me a worked answer on adding excess reagent too early
Quiz me: Testing for carbonate and for hydrogencarbonate
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Explain back: Testing for sulphate and for sulphite
I have just studied testing for sulphate and for sulphite in my SS3 Chemistry class. Let m
Practice set: Testing for chloride, bromide and iodide
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Practice set: The titration curve and the equivalence point
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Calculation practice: Finding molarity from titre, volume and mole ratio
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Practice set: Iodine and thiosulphate titrations
Act as my SS3 Chemistry tutor. Give me five practice questions on iodine and thiosulphate
Explain back: The alkanols, alkanals and alkanones distinguished
I have just studied the alkanols, alkanals and alkanones distinguished in my SS3 Chemistry
Practice set: Kinetics and equilibrium reviewed
Act as my SS3 Chemistry tutor. Give me five practice questions on kinetics and equilibrium