500 prompts matching "The electrodes, and what happens at each of them"
Explain back: Sulphur trioxide and the contact process
I have just studied sulphur trioxide and the contact process in my SS3 Chemistry class. Le
Exam practice: Sulphuric acid as an acid, a dehydrating agent and an oxidiser
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Chemistry at work: Sulphur dioxide and acid rain in Nigeria
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on sulphu
Teach me: Nitrogen, its occurrence and its inertness
You are my personal SS3 Chemistry tutor. Teach me nitrogen, its occurrence and its inertne
Explain back: Ammonia, its preparation and its properties
I have just studied ammonia, its preparation and its properties in my SS3 Chemistry class.
Explain back: Permanent hardness and the compounds responsible
I have just studied permanent hardness and the compounds responsible in my SS3 Chemistry c
Explain back: The manufacture of nitrogenous fertilisers
I have just studied the manufacture of nitrogenous fertilisers in my SS3 Chemistry class.
Project task: Comparing the fertiliser brands on sale locally
Act as my SS3 Chemistry tutor. Set me a short practical or research task on comparing the
Chemistry at work: Fertiliser production and distribution in Nigeria
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on fertil
Quiz me: The characteristic properties of the transition metals
Act as my SS3 Chemistry tutor and quiz me on the characteristic properties of the transiti
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.
Practice set: The coloured ions of the transition metals
Act as my SS3 Chemistry tutor. Give me five practice questions on the coloured ions of the
Explain back: Amino acids and the peptide link
I have just studied amino acids and the peptide link in my SS3 Chemistry class. Let me exp
Chemistry at work: Biochemistry and food science as careers
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on bioche
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
Quiz me: Testing for carbonate and for hydrogencarbonate
Act as my SS3 Chemistry tutor and quiz me on testing for carbonate and for hydrogencarbona
Real-life Nigeria: Identifying a salt from combined cation and anion tests
Act as my SS3 Chemistry tutor. Show me where identifying a salt from combined cation and a
Explain back: Choosing the indicator for a strong-weak titration
I have just studied choosing the indicator for a strong-weak titration in my SS3 Chemistry
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
Explain back: The half-equations in a permanganate titration
I have just studied the half-equations in a permanganate titration in my SS3 Chemistry cla