500 prompts matching "Calculating the amount remaining after several half-lives"
Explain back: The ionic product of water and the pH scale
I have just studied the ionic product of water and the pH scale in my SS3 Chemistry class.
Practice set: Indicators and their working ranges
Act as my SS3 Chemistry tutor. Give me five practice questions on indicators and their wor
Exam practice: The titration curve for each acid-base combination
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Real-life Nigeria: Buffer solutions and how they resist a change in pH
Act as my SS3 Chemistry tutor. Show me where buffer solutions and how they resist a change
Project task: Measuring the pH of household substances
Act as my SS3 Chemistry tutor. Set me a short practical or research task on measuring the
Teach me: What a salt is, and the classes salts fall into
You are my personal SS3 Chemistry tutor. Teach me what a salt is, and the classes salts fa
Quiz me: The solubility rules for the common salts
Act as my SS3 Chemistry tutor and quiz me on the solubility rules for the common salts. As
Real-life Nigeria: The salts used in Nigerian agriculture and food
Act as my SS3 Chemistry tutor. Show me where the salts used in Nigerian agriculture and fo
Quiz me: Predicting whether a salt solution is acidic or basic
Act as my SS3 Chemistry tutor and quiz me on predicting whether a salt solution is acidic
Explain back: The hydrolysis of a salt of a weak acid and a strong base
I have just studied the hydrolysis of a salt of a weak acid and a strong base in my SS3 Ch
Practice set: The hydrolysis of a salt of a strong acid and a weak base
Act as my SS3 Chemistry tutor. Give me five practice questions on the hydrolysis of a salt
Exam practice: The salts that do not hydrolyse, and why
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Calculation practice: Estimating the pH of a hydrolysing salt solution
Act as my SS3 Chemistry tutor. Walk me through estimating the pH of a hydrolysing salt sol
Chemistry at work: Hydrolysis and the choice of fertiliser
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on hydrol
Teach me: The alkanes and their general formula
You are my personal SS3 Chemistry tutor. Teach me the alkanes and their general formula, u
Explain back: The physical properties of the alkanes and their trends
I have just studied the physical properties of the alkanes and their trends in my SS3 Chem
Practice set: Isomerism among the alkanes
Act as my SS3 Chemistry tutor. Give me five practice questions on isomerism among the alka
Exam practice: Substitution with halogens, and the mechanism in outline
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Spot my mistake: Writing an isomer that is really the same molecule
Act as my SS3 Chemistry tutor. Show me a worked answer on writing an isomer that is really
Real-life Nigeria: The alkanes in Nigerian fuels and cooking gas
Act as my SS3 Chemistry tutor. Show me where the alkanes in Nigerian fuels and cooking gas