500 prompts matching "Exam practice: Identifying the species oxidised in a reaction"
Calculation practice: Deducing valency from a given configuration
Act as my SS1 Chemistry tutor. Walk me through deducing valency from a given configuration
Spot my mistake: Writing a formula without balancing the charges
Act as my SS1 Chemistry tutor. Show me a worked answer on writing a formula without balanc
Calculation practice: Working out relative molecular mass from a formula
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Chemistry at work: The international agreement behind chemical symbols
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Explain back: The state symbols and what each of them means
I have just studied the state symbols and what each of them means in my SS1 Chemistry clas
Calculation practice: Checking that an equation balances by counting atoms
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Real-life Nigeria: The ionic equations behind Nigerian water treatment
Act as my SS1 Chemistry tutor. Show me where the ionic equations behind Nigerian water tre
Explain back: How position in the table relates to electron configuration
I have just studied how position in the table relates to electron configuration in my SS1
Spot my mistake: Placing hydrogen wrongly in the periodic table
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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.
Explain back: Covalent bonding and the sharing of electrons
I have just studied covalent bonding and the sharing of electrons in my SS1 Chemistry clas
Chemistry at work: Metallic bonding and the sea of electrons
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Explain back: Hydrogen bonding and the effects it produces
I have just studied hydrogen bonding and the effects it produces in my SS1 Chemistry class
Calculation practice: Predicting relative boiling points from structure
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Real-life Nigeria: Hydrogen bonding and the behaviour of water
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Project task: Comparing the properties of four given substances
Act as my SS1 Chemistry tutor. Set me a short practical or research task on comparing the
Chemistry at work: Structure and the design of Nigerian building materials
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Spot my mistake: Leaving the temperature in Celsius in a gas calculation
Act as my SS1 Chemistry tutor. Show me a worked answer on leaving the temperature in Celsi
Calculation practice: Solving a Boyle's law problem numerically
Act as my SS1 Chemistry tutor. Walk me through solving a Boyle's law problem numerically a