235 prompts matching "Describing painting as a chemical method of rust prevention"
Real-life Nigeria: Oxidation in the rusting of Nigerian roofing sheets
Act as my SS2 Chemistry tutor. Show me where oxidation in the rusting of Nigerian roofing
Quiz me: The link between reactivity and the method of extraction
Act as my SS2 Chemistry tutor and quiz me on the link between reactivity and the method of
Practice set: The chemical behaviour of metals and non-metals compared
Act as my SS2 Chemistry tutor. Give me five practice questions on the chemical behaviour o
Explain back: The methods of softening hard water
I have just studied the methods of softening hard water in my SS2 Chemistry class. Let me
Exam practice: The extraction of iron in the blast furnace
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Calculation practice: Calculating the mass of metal obtainable from an ore
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Exam practice: The halogens as a family of non-metals
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Spot my mistake: Describing a non-metal oxide as basic
Act as my SS2 Chemistry tutor. Show me a worked answer on describing a non-metal oxide as
Calculation practice: Calculating the volume of a gas from a given mass
Act as my SS2 Chemistry tutor. Walk me through calculating the volume of a gas from a give
Teach me: The Bronsted-Lowry definition of acids and bases
You are my personal SS2 Chemistry tutor. Teach me the Bronsted-Lowry definition of acids a
Exam practice: Measuring rate by volume of gas or by loss of mass
Act as my SS2 Chemistry teacher setting exam questions. Give me five exam-style questions
Calculation practice: Calculating the mass of washing soda needed to soften water
Act as my SS2 Chemistry tutor. Walk me through calculating the mass of washing soda needed
Exam practice: The uses of the common plastics
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Spot my mistake: Describing every plastic as a condensation polymer
Act as my SS2 Chemistry tutor. Show me a worked answer on describing every plastic as a co
Chemistry at work: The petrochemicals made from oil and gas
Act as my SS2 Chemistry tutor. Explain which Nigerian jobs and industries depend on the pe
Calculation practice: Calculating the mass of fertiliser from a mass of ammonia
Act as my SS2 Chemistry tutor. Walk me through calculating the mass of fertiliser from a m
Spot my mistake: Describing limestone as the reducing agent
Act as my SS2 Chemistry tutor. Show me a worked answer on describing limestone as the redu
Calculation practice: Calculating the mass of iron from a mass of ore
Act as my SS2 Chemistry tutor. Walk me through calculating the mass of iron from a mass of
Spot my mistake: Assuming Nigeria must import all its industrial chemicals
Act as my SS2 Chemistry tutor. Show me a worked answer on assuming Nigeria must import all
Quiz me: The formation of an ionic bond in sodium chloride
Act as my SS2 Chemistry tutor and quiz me on the formation of an ionic bond in sodium chlo