500 prompts matching "The rules of safe conduct in a chemistry laboratory"
Practice set: Removing temporary hardness
Act as my SS3 Chemistry tutor. Give me five practice questions on removing temporary hardn
Exam practice: Removing permanent hardness by chemical and ion-exchange methods
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Spot my mistake: Expecting boiling to remove permanent hardness
Act as my SS3 Chemistry tutor. Show me a worked answer on expecting boiling to remove perm
Spot my mistake: Assuming more fertiliser always means a better yield
Act as my SS3 Chemistry tutor. Show me a worked answer on assuming more fertiliser always
Explain back: Variable oxidation state, and why it arises
I have just studied variable oxidation state, and why it arises in my SS3 Chemistry class.
Exam practice: Transition metals and their compounds as catalysts
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Spot my mistake: Calling zinc a typical transition metal
Act as my SS3 Chemistry tutor. Show me a worked answer on calling zinc a typical transitio
Exam practice: Carbohydrates and their classification
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Chemistry at work: Biochemistry and food science as careers
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on bioche
Teach me: What makes a titration a redox titration
You are my personal SS3 Chemistry tutor. Teach me what makes a titration a redox titration
Teach me: Standard conditions and standard enthalpy changes
You are my personal SS3 Chemistry tutor. Teach me standard conditions and standard enthalp
Teach me: Qualitative analysis reviewed
You are my personal SS3 Chemistry tutor. Teach me qualitative analysis reviewed, using a r
Exam practice: Heavy metal pollution and its effects on health
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Quiz me: Coagulation, sedimentation and filtration
Act as my SS3 Chemistry tutor and quiz me on coagulation, sedimentation and filtration. As
Quiz me: Soaps, detergents, dyes and pigments reviewed
Act as my SS3 Chemistry tutor and quiz me on soaps, detergents, dyes and pigments reviewed
Calculation practice: Calculations on extraction yield and composition
Act as my SS3 Chemistry tutor. Walk me through calculations on extraction yield and compos
Calculation practice: Calculations on empirical and molecular formulae
Act as my SS3 Chemistry tutor. Walk me through calculations on empirical and molecular for
Quiz me: Mole and mass conversions under time pressure
Act as my SS3 Chemistry tutor and quiz me on mole and mass conversions under time pressure
Practice set: Gas volume and stoichiometry calculations
Act as my SS3 Chemistry tutor. Give me five practice questions on gas volume and stoichiom
Exam practice: Concentration, dilution and titration calculations
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