500 prompts matching "Half-life and the decay curve"
Teach me: What a mixture is, and how it differs from a compound
You are my personal SS1 Chemistry tutor. Teach me what a mixture is, and how it differs fr
Quiz me: Homogeneous and heterogeneous mixtures
Act as my SS1 Chemistry tutor and quiz me on homogeneous and heterogeneous mixtures. Ask f
Practice set: Decantation, and when it is appropriate
Act as my SS1 Chemistry tutor. Give me five practice questions on decantation, and when it
Exam practice: Evaporation to dryness and its limitations
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Real-life Nigeria: Separating mixtures in a Nigerian kitchen
Act as my SS1 Chemistry tutor. Show me where separating mixtures in a Nigerian kitchen tur
Project task: Separating sand from salt at home
Act as my SS1 Chemistry tutor. Set me a short practical or research task on separating san
Teach me: Crystallisation, and how it purifies a solid
You are my personal SS1 Chemistry tutor. Teach me crystallisation, and how it purifies a s
Quiz me: Simple distillation and what it separates
Act as my SS1 Chemistry tutor and quiz me on simple distillation and what it separates. As
Exam practice: The fractional distillation of crude oil
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Real-life Nigeria: Distillation as practised locally in Nigeria
Act as my SS1 Chemistry tutor. Show me where distillation as practised locally in Nigeria
Chemistry at work: Distillation in the Nigerian refining industry
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on distil
Quiz me: Paper chromatography and how it is carried out
Act as my SS1 Chemistry tutor and quiz me on paper chromatography and how it is carried ou
Spot my mistake: Reading a chromatogram without marking the solvent front
Act as my SS1 Chemistry tutor. Show me a worked answer on reading a chromatogram without m
Practice set: Working out the particles present in a given atom
Act as my SS1 Chemistry tutor. Give me five practice questions on working out the particle
Chemistry at work: The historical models of the atom compared
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on the hi
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
Quiz me: The symbols for the first thirty elements
Act as my SS1 Chemistry tutor and quiz me on the symbols for the first thirty elements. As
Practice set: Writing the formulae of simple binary compounds
Act as my SS1 Chemistry tutor. Give me five practice questions on writing the formulae of
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