250 prompts matching "Exam practice: The configuration of an ion compared with that of its atom"
Spot my mistake: The errors most often made in third-term SS2 Chemistry
Act as my SS2 Chemistry tutor. Show me a worked answer on the errors most often made in th
Explain back: The rules for assigning oxidation numbers
I have just studied the rules for assigning oxidation numbers in my SS2 Chemistry class. L
Spot my mistake: Calling the oxidising agent the substance that is oxidised
Act as my SS2 Chemistry tutor. Show me a worked answer on calling the oxidising agent the
Chemistry at work: Metalloids, and where they sit between the two
Act as my SS2 Chemistry tutor. Explain which Nigerian jobs and industries depend on metall
Explain back: How a catalyst lowers the activation energy
I have just studied how a catalyst lowers the activation energy in my SS2 Chemistry class.
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
Explain back: Why the chosen conditions are a compromise
I have just studied why the chosen conditions are a compromise in my SS2 Chemistry class.
Teach me: Chemical bonding and structure reviewed
You are my personal SS2 Chemistry tutor. Teach me chemical bonding and structure reviewed,
Teach me: What volumetric analysis sets out to do
You are my personal SS2 Chemistry tutor. Teach me what volumetric analysis sets out to do,
Teach me: Acids, bases and salts at SS2 level reviewed
You are my personal SS2 Chemistry tutor. Teach me acids, bases and salts at SS2 level revi
Practice set: Chemical equilibrium reviewed
Act as my SS2 Chemistry tutor. Give me five practice questions on chemical equilibrium rev
Teach me: What makes a compound organic
You are my personal SS2 Chemistry tutor. Teach me what makes a compound organic, using a r
Teach me: What a polymer is, and what a monomer is
You are my personal SS2 Chemistry tutor. Teach me what a polymer is, and what a monomer is
Teach me: The Haber process for making ammonia
You are my personal SS2 Chemistry tutor. Teach me the Haber process for making ammonia, 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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Teach me: The raw materials charged into a blast furnace
You are my personal SS2 Chemistry tutor. Teach me the raw materials charged into a blast f
Teach me: The chemical industries operating in Nigeria
You are my personal SS2 Chemistry tutor. Teach me the chemical industries operating in Nig
Teach me: Organic chemistry at SS2 level reviewed
You are my personal SS2 Chemistry tutor. Teach me organic chemistry at SS2 level reviewed,
Practice set: Nuclear chemistry at SS2 level reviewed
Act as my SS2 Chemistry tutor. Give me five practice questions on nuclear chemistry at SS2
Spot my mistake: Predicting ionic character from electronegativity difference
Act as my SS2 Chemistry tutor. Show me a worked answer on predicting ionic character from
Chemistry at work: Why ionic compounds conduct only when molten or dissolved
Act as my SS2 Chemistry tutor. Explain which Nigerian jobs and industries depend on why io