500 prompts matching "Working out the formula mass of a compound"
Explain back: The trends down a group
I have just studied the trends down a group in my SS3 Chemistry class. Let me explain it b
Exam practice: The transition elements and their distinguishing features
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Spot my mistake: Predicting a trend in the wrong direction
Act as my SS3 Chemistry tutor. Show me a worked answer on predicting a trend in the wrong
Explain back: Planning a theory answer before writing it
I have just studied planning a theory answer before writing it in my SS3 Chemistry class.
Practice set: A full theory paper under examination conditions
Act as my SS3 Chemistry tutor. Give me five practice questions on a full theory paper unde
Spot my mistake: The time-management mistakes candidates make
Act as my SS3 Chemistry tutor. Show me a worked answer on the time-management mistakes can
Explain back: The topics that carry the most marks
I have just studied the topics that carry the most marks in my SS3 Chemistry class. Let me
Exam practice: A final mixed paper before the examination
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Spot my mistake: The topics I keep getting wrong, and why
Act as my SS3 Chemistry tutor. Show me a worked answer on the topics I keep getting wrong,
Calculation practice: The calculations I still need to practise
Act as my SS3 Chemistry tutor. Walk me through the calculations I still need to practise a
Quiz me: Atomic number, mass number and isotopes
Act as my SS3 Chemistry tutor and quiz me on atomic number, mass number and isotopes. Ask
Spot my mistake: Filling the 3d sublevel before the 4s
Act as my SS3 Chemistry tutor. Show me a worked answer on filling the 3d sublevel before t
Project task: Building a configuration chart for the first thirty elements
Act as my SS3 Chemistry tutor. Set me a short practical or research task on building a con
Explain back: The trend in ionisation energy
I have just studied the trend in ionisation energy in my SS3 Chemistry class. Let me expla
Practice set: The trend in electronegativity
Act as my SS3 Chemistry tutor. Give me five practice questions on the trend in electronega
Exam practice: The trend in metallic character and in oxide acidity
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Calculation practice: Comparing two elements using their trend data
Act as my SS3 Chemistry tutor. Walk me through comparing two elements using their trend da
Quiz me: Molar mass and how it is obtained
Act as my SS3 Chemistry tutor and quiz me on molar mass and how it is obtained. Ask five q
Quiz me: Balancing equations of increasing difficulty
Act as my SS3 Chemistry tutor and quiz me on balancing equations of increasing difficulty.
Explain back: The mole ratio and how it is read
I have just studied the mole ratio and how it is read in my SS3 Chemistry class. Let me ex