500 prompts matching "The flame test and the colours it gives"
Teach me: Chemical symbols and where they come from
You are my personal SS1 Chemistry tutor. Teach me chemical symbols and where they come fro
Explain back: Writing the formula of a compound from valencies
I have just studied writing the formula of a compound from valencies in my SS1 Chemistry c
Quiz me: The law of constant composition
Act as my SS1 Chemistry tutor and quiz me on the law of constant composition. Ask five que
Teach me: What a mole is, and why chemists use it
You are my personal SS1 Chemistry tutor. Teach me what a mole is, and why chemists use it,
Quiz me: Avogadro's number and what it counts
Act as my SS1 Chemistry tutor and quiz me on Avogadro's number and what it counts. Ask fiv
Exam practice: Naming acids and the salts derived from them
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Spot my mistake: Leaving out the oxidation state where it is needed
Act as my SS1 Chemistry tutor. Show me a worked answer on leaving out the oxidation state
Real-life Nigeria: The gas laws in Nigerian diving and gas cylinders
Act as my SS1 Chemistry tutor. Show me where the gas laws in Nigerian diving and gas cylin
Exam practice: The ideal gas equation and the gas constant
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Chemistry at work: Empirical and molecular formulae from composition data
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on empiri
Calculation practice: Titration calculations and finding an unknown concentration
Act as my SS1 Chemistry tutor. Walk me through titration calculations and finding an unkno
Exam practice: The trend in metallic and non-metallic character
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Real-life Nigeria: The alkali metals and the halogens as families
Act as my SS1 Chemistry tutor. Show me where the alkali metals and the halogens as familie
Practice set: Hard and soft water, and the causes of hardness
Act as my SS1 Chemistry tutor. Give me five practice questions on hard and soft water, and
Teach me: The composition of air
You are my personal SS1 Chemistry tutor. Teach me the composition of air, using a real Nig
Practice set: The properties and uses of oxygen
Act as my SS1 Chemistry tutor. Give me five practice questions on the properties and uses
Teach me: Atomic structure and the mole concept reviewed
You are my personal SS1 Chemistry tutor. Teach me atomic structure and the mole concept re
Exam practice: The periodic table and separation techniques reviewed
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Spot my mistake: Confusing the anode with the cathode
Act as my SS1 Chemistry tutor. Show me a worked answer on confusing the anode with the cat
Practice set: Oxidation numbers and how to assign them
Act as my SS1 Chemistry tutor. Give me five practice questions on oxidation numbers and ho