500 prompts matching "Chemistry at work: Hardness and the Nigerian water supply industry"
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
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
Teach me: Why chemists use symbols rather than words
You are my personal SS1 Chemistry tutor. Teach me why chemists use symbols rather than wor
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
Calculation practice: Working out relative molecular mass from a formula
Act as my SS1 Chemistry tutor. Walk me through working out relative molecular mass from a
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
Exam practice: The properties of Group 1, Group 7 and Group 0
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Calculation practice: Predicting the formula of a compound from group numbers
Act as my SS1 Chemistry tutor. Walk me through predicting the formula of a compound from g
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
Real-life Nigeria: The properties ionic and covalent compounds show
Act as my SS1 Chemistry tutor. Show me where the properties ionic and covalent compounds s
Teach me: The forces that act between molecules
You are my personal SS1 Chemistry tutor. Teach me the forces that act between molecules, u
Teach me: The variables that describe a gas
You are my personal SS1 Chemistry tutor. Teach me the variables that describe a gas, using
Practice set: The pressure law and its graph
Act as my SS1 Chemistry tutor. Give me five practice questions on the pressure law and its
Spot my mistake: Leaving the temperature in Celsius in a gas calculation
Act as my SS1 Chemistry tutor. Show me a worked answer on leaving the temperature in Celsi
Practice set: Molar volume and its value at s.t.p.
Act as my SS1 Chemistry tutor. Give me five practice questions on molar volume and its val
Calculation practice: Finding the volume of a gas under new conditions
Act as my SS1 Chemistry tutor. Walk me through finding the volume of a gas under new condi
Real-life Nigeria: Graham's law of diffusion and the uses made of it
Act as my SS1 Chemistry tutor. Show me where Graham's law of diffusion and the uses made o
Calculation practice: Calculating the solubility of a solute
Act as my SS1 Chemistry tutor. Walk me through calculating the solubility of a solute as a
Quiz me: Temporary hardness and permanent hardness
Act as my SS1 Chemistry tutor and quiz me on temporary hardness and permanent hardness. As