500 prompts matching "The manufacture of nitrogenous fertilisers"
Explain back: Ions, and how an atom becomes one
I have just studied ions, and how an atom becomes one in my SS1 Chemistry class. Let me ex
Spot my mistake: Confusing evaporation with boiling
Act as my SS1 Chemistry tutor. Show me a worked answer on confusing evaporation with boili
Project task: Observing diffusion at home
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Practice set: Naming a compound from its formula
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Exam practice: Writing and balancing a chemical equation
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Real-life Nigeria: Chemical formulae on Nigerian product labels
Act as my SS1 Chemistry tutor. Show me where chemical formulae on Nigerian product labels
Chemistry at work: Why chemists use one shared symbolic language
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Calculation practice: Calculating masses that combine in a fixed ratio
Act as my SS1 Chemistry tutor. Walk me through calculating masses that combine in a fixed
Teach me: What a mole is, and why chemists use it
You are my personal SS1 Chemistry tutor. Teach me what a mole is, and why chemists use it,
Quiz me: Avogadro's number and what it counts
Act as my SS1 Chemistry tutor and quiz me on Avogadro's number and what it counts. Ask fiv
Explain back: Molar mass and how it is found
I have just studied molar mass and how it is found in my SS1 Chemistry class. Let me expla
Spot my mistake: Using molar mass where molar volume is required
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Practice set: Naming compounds that contain radicals
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Calculation practice: Deducing a formula from a systematic name
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Chemistry at work: Why systematic naming matters in trade and medicine
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Teach me: What Boyle's law states
You are my personal SS1 Chemistry tutor. Teach me what Boyle's law states, using a real Ni
Explain back: What Charles's law states
I have just studied what Charles's law states in my SS1 Chemistry class. Let me explain it
Exam practice: Applying Boyle's law to a described situation
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Spot my mistake: Using Celsius in a Charles's law calculation
Act as my SS1 Chemistry tutor. Show me a worked answer on using Celsius in a Charles's law
Explain back: Standard temperature and pressure
I have just studied standard temperature and pressure in my SS1 Chemistry class. Let me ex