500 prompts matching "Chemistry at work: Water quality work in Nigeria"
Spot my mistake: Adding excess reagent too early and losing a precipitate
Act as my SS3 Chemistry tutor. Show me a worked answer on adding excess reagent too early
Calculation practice: Interpreting an observation table to name a cation
Act as my SS3 Chemistry tutor. Walk me through interpreting an observation table to name a
Real-life Nigeria: The confirmatory tests for the common cations
Act as my SS3 Chemistry tutor. Show me where the confirmatory tests for the common cations
Exam practice: Testing for nitrate and for nitrite
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Spot my mistake: Reporting a sulphate result without acidifying first
Act as my SS3 Chemistry tutor. Show me a worked answer on reporting a sulphate result with
Calculation practice: Deducing an anion from a set of given observations
Act as my SS3 Chemistry tutor. Walk me through deducing an anion from a set of given obser
Practice set: The titration curve and the equivalence point
Act as my SS3 Chemistry tutor. Give me five practice questions on the titration curve and
Calculation practice: Finding molarity from titre, volume and mole ratio
Act as my SS3 Chemistry tutor. Walk me through finding molarity from titre, volume and mol
Practice set: Iodine and thiosulphate titrations
Act as my SS3 Chemistry tutor. Give me five practice questions on iodine and thiosulphate
Spot my mistake: Using hydrochloric acid to acidify a permanganate titration
Act as my SS3 Chemistry tutor. Show me a worked answer on using hydrochloric acid to acidi
Calculation practice: Calculating concentration from a redox titration
Act as my SS3 Chemistry tutor. Walk me through calculating concentration from a redox titr
Exam practice: Calculating the e.m.f. of a cell
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Calculation practice: Applying Faraday's laws to an electrolysis calculation
Act as my SS3 Chemistry tutor. Walk me through applying Faraday's laws to an electrolysis
Teach me: Rate of reaction defined and measured
You are my personal SS3 Chemistry tutor. Teach me rate of reaction defined and measured, using a real Nigerian example so I actually understand it. Break the explanation into clear steps and check I have followed each one before moving on. Finish with one short question for me to try.
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Spot my mistake: Assuming the order matches the stoichiometric coefficient
Act as my SS3 Chemistry tutor. Show me a worked answer on assuming the order matches the s
Calculation practice: Calculating the rate constant from given data
Act as my SS3 Chemistry tutor. Walk me through calculating the rate constant from given da
Practice set: Calculating Kc from equilibrium concentrations
Act as my SS3 Chemistry tutor. Give me five practice questions on calculating Kc from equi
Exam practice: Applying Le Chatelier's principle to industrial processes
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Calculation practice: Finding an equilibrium concentration from K
Act as my SS3 Chemistry tutor. Walk me through finding an equilibrium concentration from K
Real-life Nigeria: Equilibrium in the manufacture of ammonia and sulphuric acid
Act as my SS3 Chemistry tutor. Show me where equilibrium in the manufacture of ammonia and