248 prompts matching "Identifying cations with sodium hydroxide solution"
Project task: Separating ink colours with paper chromatography
Act as my SS1 Chemistry tutor. Set me a short practical or research task on separating ink
Exam practice: Isotopy, with examples of isotopes
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Exam practice: Ionisation and the formation of cations and anions
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Project task: Modelling electron arrangement with counters
Act as my SS1 Chemistry tutor. Set me a short practical or research task on modelling elec
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
Project task: Modelling bonds with everyday materials
Act as my SS1 Chemistry tutor. Set me a short practical or research task on modelling bond
Spot my mistake: Confusing a bond within a molecule with a force between molecules
Act as my SS1 Chemistry tutor. Show me a worked answer on confusing a bond within a molecu
Project task: Demonstrating a gas law with simple apparatus
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Spot my mistake: Treating every kind of hardness with the same method
Act as my SS1 Chemistry tutor. Show me a worked answer on treating every kind of hardness
Exam practice: The reactions of alkalis with acids and with ammonium salts
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Practice set: Measuring pH with paper and with a meter
Act as my SS1 Chemistry tutor. Give me five practice questions on measuring pH with paper
Spot my mistake: Confusing coal with coke in a question
Act as my SS1 Chemistry tutor. Show me a worked answer on confusing coal with coke in a qu
Project task: The carbon cycle and human interference with it
Act as my SS1 Chemistry tutor. Set me a short practical or research task on the carbon cyc
Spot my mistake: Confusing solubility with the rate of dissolving
Act as my SS1 Chemistry tutor. Show me a worked answer on confusing solubility with the ra
Real-life Nigeria: Crystallisation from a saturated solution
Act as my SS1 Chemistry tutor. Show me where crystallisation from a saturated solution tur
Practice set: Measuring volume accurately with a pipette and a burette
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Exam practice: Measuring mass accurately with a balance
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Teach me: What chemistry is, and what chemists study
You are my personal SS1 Chemistry tutor. Teach me what chemistry is, and what chemists stu
Quiz me: The branches of chemistry
Act as my SS1 Chemistry tutor and quiz me on the branches of chemistry. Ask five questions
Spot my mistake: Treating chemistry as a subject only about dangerous substances
Act as my SS1 Chemistry tutor. Show me a worked answer on treating chemistry as a subject