500 prompts matching "Exam practice: The reactions of alkalis with acids and with ammonium salts"
Spot my mistake: Reading a solubility curve without checking the units
Act as my SS3 Chemistry tutor. Show me a worked answer on reading a solubility curve witho
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.
Practice set: Indicators and their working ranges
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Exam practice: Preparing an insoluble salt by precipitation
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Explain back: The physical properties of the alkanes and their trends
I have just studied the physical properties of the alkanes and their trends in my SS3 Chem
Practice set: Isomerism among the alkanes
Act as my SS3 Chemistry tutor. Give me five practice questions on isomerism among the alka
Real-life Nigeria: Polymerisation of alkenes and the plastics it gives
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Explain back: The oxidation of the alkanols and the products it gives
I have just studied the oxidation of the alkanols and the products it gives in my SS3 Chem
Practice set: Naming a polymer from its monomer, and the reverse
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Real-life Nigeria: The uses and properties of the common plastics
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Exam practice: Converting pig iron into steel
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Real-life Nigeria: The types of steel and the uses of each
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Explain back: The electrolytic extraction of aluminium
I have just studied the electrolytic extraction of aluminium in my SS3 Chemistry class. Le
Real-life Nigeria: The uses of aluminium and of its alloys
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Practice set: The Haber process and the conditions it uses
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Explain back: The preparation and properties of carbon dioxide
I have just studied the preparation and properties of carbon dioxide in my SS3 Chemistry c
Real-life Nigeria: Carbonates, hydrogencarbonates and their reactions
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Project task: Demonstrating the carbon dioxide test with limewater
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Exam practice: Removing permanent hardness by chemical and ion-exchange methods
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Real-life Nigeria: The advantages and disadvantages of hard water
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