343 prompts matching "Exam practice: Measuring rate by volume of gas or by loss of mass"
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
Teach me: Why chemists use symbols rather than words
You are my personal SS1 Chemistry tutor. Teach me why chemists use symbols rather than wor
Spot my mistake: Writing a formula without balancing the charges
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Teach me: What a chemical equation represents
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Spot my mistake: Altering subscripts in order to balance an equation
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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,
Spot my mistake: Leaving spectator ions in an ionic equation
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Spot my mistake: Placing hydrogen wrongly in the periodic table
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Teach me: Why atoms form chemical bonds
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Spot my mistake: Showing electron transfer in a covalent compound
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Teach me: The forces that act between molecules
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Spot my mistake: Confusing a bond within a molecule with a force between molecules
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Spot my mistake: Confusing a solution with a suspension
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Teach me: What makes water hard
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Teach me: What a base is
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Spot my mistake: Calling every base an alkali
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Teach me: What an indicator is, and how it works
You are my personal SS1 Chemistry tutor. Teach me what an indicator is, and how it works,
Teach me: What a titration is, and why it is done
You are my personal SS1 Chemistry tutor. Teach me what a titration is, and why it is done,
Teach me: What allotropy means
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Spot my mistake: Confusing coal with coke in a question
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