500 prompts matching "Exam practice: The NPK rating and how to read it"
Real-life Nigeria: Household chemicals and their safe use in Nigeria
Act as my SS1 Chemistry tutor. Show me where household chemicals and their safe use in Nig
Exam practice: A full SS1 Chemistry paper under examination conditions
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Project task: Separating sand from salt at home
Act as my SS1 Chemistry tutor. Set me a short practical or research task on separating san
Spot my mistake: Reading a chromatogram without marking the solvent front
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Real-life Nigeria: Chromatography in Nigerian food and drug testing
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Chemistry at work: The historical models of the atom compared
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Teach me: Electron shells and the maximum each can hold
You are my personal SS1 Chemistry tutor. Teach me electron shells and the maximum each can
Spot my mistake: Giving an ion the same configuration as its parent atom
Act as my SS1 Chemistry tutor. Show me a worked answer on giving an ion the same configura
Real-life Nigeria: Why some elements react vigorously and others hardly at all
Act as my SS1 Chemistry tutor. Show me where why some elements react vigorously and others
Chemistry at work: Electron configuration and the design of new materials
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Exam practice: Balancing an equation by inspection
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Teach me: Ionic equations and what they leave out
You are my personal SS1 Chemistry tutor. Teach me ionic equations and what they leave out,
Exam practice: Ionic equations for neutralisation
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Real-life Nigeria: The elements Nigeria mines, and where they sit in the table
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Exam practice: Coordinate or dative bonding
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Chemistry at work: Metallic bonding and the sea of electrons
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Real-life Nigeria: Hydrogen bonding and the behaviour of water
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Chemistry at work: Structure and the design of Nigerian building materials
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Real-life Nigeria: The gas laws in Nigerian tyres and cylinders
Act as my SS1 Chemistry tutor. Show me where the gas laws in Nigerian tyres and cylinders
Teach me: Combining the three gas laws into one
You are my personal SS1 Chemistry tutor. Teach me combining the three gas laws into one, u