500 prompts matching "Ion exchange and the softening of water"
Teach me: Chromatography and the principle behind it
You are my personal SS1 Chemistry tutor. Teach me chromatography and the principle behind
Explain back: The Rf value and what it tells you
I have just studied the Rf value and what it tells you in my SS1 Chemistry class. Let me e
Teach me: The subatomic particles and the charge each carries
You are my personal SS1 Chemistry tutor. Teach me the subatomic particles and the charge e
Quiz me: The nucleus and what it contains
Act as my SS1 Chemistry tutor and quiz me on the nucleus and what it contains. Ask five qu
Real-life Nigeria: Radioactive isotopes and their uses in Nigeria
Act as my SS1 Chemistry tutor. Show me where radioactive isotopes and their uses in Nigeri
Chemistry at work: The historical models of the atom compared
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on the hi
Teach me: Electron shells and the maximum each can hold
You are my personal SS1 Chemistry tutor. Teach me electron shells and the maximum each can
Explain back: The octet rule and chemical stability
I have just studied the octet rule and chemical stability in my SS1 Chemistry class. Let m
Spot my mistake: Giving an ion the same configuration as its parent atom
Act as my SS1 Chemistry tutor. Show me a worked answer on giving an ion the same configura
Real-life Nigeria: Why some elements react vigorously and others hardly at all
Act as my SS1 Chemistry tutor. Show me where why some elements react vigorously and others
Exam practice: The common radicals and the charges they carry
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Project task: Making a reference card of symbols and radicals
Act as my SS1 Chemistry tutor. Set me a short practical or research task on making a refer
Chemistry at work: The international agreement behind chemical symbols
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on the in
Quiz me: Word equations and chemical equations compared
Act as my SS1 Chemistry tutor and quiz me on word equations and chemical equations compare
Calculation practice: Checking the charge balance in an ionic equation
Act as my SS1 Chemistry tutor. Walk me through checking the charge balance in an ionic equ
Project task: Converting a set of full equations into ionic form
Act as my SS1 Chemistry tutor. Set me a short practical or research task on converting a s
Real-life Nigeria: The elements Nigeria mines, and where they sit in the table
Act as my SS1 Chemistry tutor. Show me where the elements Nigeria mines, and where they si
Calculation practice: Predicting a compound's formula from the bonding type
Act as my SS1 Chemistry tutor. Walk me through predicting a compound's formula from the bo
Quiz me: Van der Waals forces and where they matter
Act as my SS1 Chemistry tutor and quiz me on van der Waals forces and where they matter. A
Explain back: Hydrogen bonding and the effects it produces
I have just studied hydrogen bonding and the effects it produces in my SS1 Chemistry class