500 prompts matching "Ion exchange and the softening of water"
Quiz me: Normal salts, acid salts and basic salts
Act as my SS1 Chemistry tutor and quiz me on normal salts, acid salts and basic salts. Ask
Practice set: Making an insoluble salt by mixing two solutions
Act as my SS1 Chemistry tutor. Give me five practice questions on making an insoluble salt
Real-life Nigeria: Salts in Nigerian agriculture and food
Act as my SS1 Chemistry tutor. Show me where salts in Nigerian agriculture and food turns
Teach me: How the periodic table is arranged
You are my personal SS1 Chemistry tutor. Teach me how the periodic table is arranged, usin
Quiz me: Groups and periods, and what each tells you
Act as my SS1 Chemistry tutor and quiz me on groups and periods, and what each tells you.
Calculation practice: Predicting a property from an element's position
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Teach me: Mixtures and pure substances distinguished
You are my personal SS1 Chemistry tutor. Teach me mixtures and pure substances distinguish
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: Water treatment in Nigerian towns
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Practice set: Acids, bases and salts reviewed
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Quiz me: Electrolytes and non-electrolytes
Act as my SS1 Chemistry tutor and quiz me on electrolytes and non-electrolytes. Ask five q
Calculation practice: Balancing a redox equation by oxidation number
Act as my SS1 Chemistry tutor. Walk me through balancing a redox equation by oxidation num
Chemistry at work: Redox reactions in Nigerian industry
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on redox
Practice set: Drawing dot-and-cross diagrams
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Spot my mistake: Saying a catalyst is used up during a reaction
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Calculation practice: Calculating an average rate from experimental data
Act as my SS1 Chemistry tutor. Walk me through calculating an average rate from experiment
Quiz me: Diamond and graphite compared
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Real-life Nigeria: Charcoal and coal in Nigerian use
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Quiz me: How carbon dioxide is made, and what it does
Act as my SS1 Chemistry tutor and quiz me on how carbon dioxide is made, and what it does.