250 prompts matching "Exam practice: The reactions of alkalis with acids and with ammonium salts"
Quiz me: The fractions obtained from crude oil
Act as my SS2 Chemistry tutor and quiz me on the fractions obtained from crude oil. Ask fi
Practice set: Cracking and reforming, and what each achieves
Act as my SS2 Chemistry tutor. Give me five practice questions on cracking and reforming,
Spot my mistake: Confusing cracking with fractional distillation
Act as my SS2 Chemistry tutor. Show me a worked answer on confusing cracking with fraction
Chemistry at work: The petrochemicals made from oil and gas
Act as my SS2 Chemistry tutor. Explain which Nigerian jobs and industries depend on the pe
Quiz me: The raw materials for ammonia manufacture
Act as my SS2 Chemistry tutor and quiz me on the raw materials for ammonia manufacture. As
Spot my mistake: Proposing a higher temperature to raise the ammonia yield
Act as my SS2 Chemistry tutor. Show me a worked answer on proposing a higher temperature t
Spot my mistake: Describing limestone as the reducing agent
Act as my SS2 Chemistry tutor. Show me a worked answer on describing limestone as the redu
Practice set: Half-life and what it means
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Quiz me: The raw materials Nigeria supplies to its own industries
Act as my SS2 Chemistry tutor and quiz me on the raw materials Nigeria supplies to its own
Practice set: Nuclear chemistry at SS2 level reviewed
Act as my SS2 Chemistry tutor. Give me five practice questions on nuclear chemistry at SS2
Calculation practice: Predicting a substance's structure from its properties
Act as my SS2 Chemistry tutor. Walk me through predicting a substance's structure from its
Real-life Nigeria: Alloys, and the reasons they are made
Act as my SS2 Chemistry tutor. Show me where alloys, and the reasons they are made turns u
Explain back: The rules for assigning oxidation numbers
I have just studied the rules for assigning oxidation numbers in my SS2 Chemistry class. L
Explain back: Why oxidation and reduction always occur together
I have just studied why oxidation and reduction always occur together in my SS2 Chemistry
Calculation practice: Comparing metals by a density calculation
Act as my SS2 Chemistry tutor. Walk me through comparing metals by a density calculation a
Real-life Nigeria: Choosing the right metal for a given Nigerian use
Act as my SS2 Chemistry tutor. Show me where choosing the right metal for a given Nigerian
Real-life Nigeria: Nigeria's metal deposits and their exploitation
Act as my SS2 Chemistry tutor. Show me where Nigeria's metal deposits and their exploitati
Explain back: The allotropes shown by some non-metals
I have just studied the allotropes shown by some non-metals in my SS2 Chemistry class. Let
Calculation practice: Predicting a non-metal's valency from its group
Act as my SS2 Chemistry tutor. Walk me through predicting a non-metal's valency from its g
Real-life Nigeria: The non-metals essential to Nigerian agriculture
Act as my SS2 Chemistry tutor. Show me where the non-metals essential to Nigerian agricult