500 prompts matching "PH in Nigerian soil testing and farming"
Real-life Nigeria: Hydrolysis and soil pH in Nigerian farming
Act as my SS3 Chemistry tutor. Show me where hydrolysis and soil pH in Nigerian farming tu
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
Chemistry at work: PH control in Nigerian food and water industries
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on pH con
Project task: Testing Nigerian foods for starch and for protein
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Exam practice: Testing for nitrate and for nitrite
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Chemistry at work: Redox titration in Nigerian industrial testing
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Real-life Nigeria: Equilibrium in the manufacture of ammonia and sulphuric acid
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Chemistry at work: Functional groups in Nigerian pharmaceuticals
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Chemistry at work: Solution chemistry in Nigerian pharmacy
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Real-life Nigeria: Buffer solutions and how they resist a change in pH
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Chemistry at work: Sulphur dioxide and acid rain in Nigeria
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Chemistry at work: Nitrogenous fertilisers in Nigerian farming
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Quiz me: Testing for carbonate and for hydrogencarbonate
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Practice set: Testing for chloride, bromide and iodide
Act as my SS3 Chemistry tutor. Give me five practice questions on testing for chloride, br
Practice set: Iodine and thiosulphate titrations
Act as my SS3 Chemistry tutor. Give me five practice questions on iodine and thiosulphate
Chemistry at work: Electrolysis in Nigerian aluminium and chlorine production
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on electr
Explain back: The chromophore, and why a dye is coloured
I have just studied the chromophore, and why a dye is coloured in my SS3 Chemistry class.
Real-life Nigeria: The Nigerian cement industry and its growth
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Practice set: Pharmacy, medicine and the laboratory sciences
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Explain back: The ionic product of water and the pH scale
I have just studied the ionic product of water and the pH scale in my SS3 Chemistry class.