500 prompts matching "Calculating the carbon dioxide released by a mass of limestone"
Practice set: Fractional distillation and what it separates
Act as my SS1 Chemistry tutor. Give me five practice questions on fractional distillation
Exam practice: Chromatography and how it works
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Spot my mistake: Choosing distillation where filtration would do
Act as my SS1 Chemistry tutor. Show me a worked answer on choosing distillation where filt
Real-life Nigeria: Separation methods in Nigerian salt and oil production
Act as my SS1 Chemistry tutor. Show me where separation methods in Nigerian salt and oil p
Project task: Separating a mixture at home
Act as my SS1 Chemistry tutor. Set me a short practical or research task on separating a m
Spot my mistake: Confusing temporary hardness with permanent hardness
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Real-life Nigeria: Water treatment in Nigerian towns
Act as my SS1 Chemistry tutor. Show me where water treatment in Nigerian towns turns up in
Project task: Testing water hardness in my own area
Act as my SS1 Chemistry tutor. Set me a short practical or research task on testing water
Real-life Nigeria: Air pollution in Nigerian cities
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Quiz me: Symbols, formulae and equations reviewed
Act as my SS1 Chemistry tutor and quiz me on symbols, formulae and equations reviewed. Ask
Practice set: Acids, bases and salts reviewed
Act as my SS1 Chemistry tutor. Give me five practice questions on acids, bases and salts r
Teach me: What electrolysis is
You are my personal SS1 Chemistry tutor. Teach me what electrolysis is, using a real Niger
Quiz me: Electrolytes and non-electrolytes
Act as my SS1 Chemistry tutor and quiz me on electrolytes and non-electrolytes. Ask five q
Real-life Nigeria: Electroplating in Nigerian workshops
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Real-life Nigeria: Rusting as an everyday redox process in Nigeria
Act as my SS1 Chemistry tutor. Show me where rusting as an everyday redox process in Niger
Chemistry at work: Redox reactions in Nigerian industry
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on redox
Teach me: Why atoms bond at all
You are my personal SS1 Chemistry tutor. Teach me why atoms bond at all, using a real Nige
Quiz me: Ionic bonding and how it forms
Act as my SS1 Chemistry tutor and quiz me on ionic bonding and how it forms. Ask five ques
Practice set: Drawing dot-and-cross diagrams
Act as my SS1 Chemistry tutor. Give me five practice questions on drawing dot-and-cross di
Spot my mistake: Describing a covalent compound as conducting when molten
Act as my SS1 Chemistry tutor. Show me a worked answer on describing a covalent compound a