483 prompts matching "Concentrating an ore before extraction"
Real-life Nigeria: Reading chemical formulae on Nigerian packaging
Act as my SS1 Chemistry tutor. Show me where reading chemical formulae on Nigerian packagi
Quiz me: Word equations and chemical equations compared
Act as my SS1 Chemistry tutor and quiz me on word equations and chemical equations compare
Real-life Nigeria: Equations for reactions seen in Nigerian daily life
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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,
Quiz me: Spectator ions and how to spot them
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Real-life Nigeria: The ionic equations behind Nigerian water treatment
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Teach me: The arrangement of the modern periodic table
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Quiz me: Periods, groups and blocks
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Real-life Nigeria: The elements Nigeria mines, and where they sit in the table
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Quiz me: Ionic bonding and the transfer of electrons
Act as my SS1 Chemistry tutor and quiz me on ionic bonding and the transfer of electrons.
Real-life Nigeria: The properties ionic and covalent compounds show
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Quiz me: Van der Waals forces and where they matter
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Real-life Nigeria: Hydrogen bonding and the behaviour of water
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Quiz me: Boyle's law stated and illustrated
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Real-life Nigeria: The gas laws in Nigerian tyres and cylinders
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Quiz me: The general gas equation and the terms in it
Act as my SS1 Chemistry tutor and quiz me on the general gas equation and the terms in it.
Real-life Nigeria: Graham's law of diffusion and the uses made of it
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Real-life Nigeria: The water cycle and its importance
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Quiz me: Temporary hardness and permanent hardness
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Real-life Nigeria: Water pollution and its sources in Nigeria
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