500 prompts matching "Choosing the wrong preparation method for a given salt"
Spot my mistake: The presentation errors that lose practical marks
Act as my SS3 Chemistry tutor. Show me a worked answer on the presentation errors that los
Real-life Nigeria: Reporting an answer to the right number of figures
Act as my SS3 Chemistry tutor. Show me where reporting an answer to the right number of fi
Teach me: The calculation types WAEC sets year after year
You are my personal SS3 Chemistry tutor. Teach me the calculation types WAEC sets year aft
Explain back: Setting out a calculation so the examiner can follow it
I have just studied setting out a calculation so the examiner can follow it in my SS3 Chem
Real-life Nigeria: Checking an answer for physical sense
Act as my SS3 Chemistry tutor. Show me where checking an answer for physical sense turns u
Teach me: The mole as the bridge between mass and particles
You are my personal SS3 Chemistry tutor. Teach me the mole as the bridge between mass and
Explain back: Limiting reagent problems, and how to spot the limit
I have just studied limiting reagent problems, and how to spot the limit in my SS3 Chemist
Exam practice: Empirical and molecular formula from composition
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Teach me: The structure of the periodic table and its blocks
You are my personal SS3 Chemistry tutor. Teach me the structure of the periodic table and
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
Real-life Nigeria: Using the table to answer an unseen question
Act as my SS3 Chemistry tutor. Show me where using the table to answer an unseen question
Teach me: How the WAEC Chemistry papers are structured and marked
You are my personal SS3 Chemistry tutor. Teach me how the WAEC Chemistry papers are struct
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
Real-life Nigeria: Marking my own script against the scheme
Act as my SS3 Chemistry tutor. Show me where marking my own script against the scheme turn
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
Teach me: The subatomic particles and the structure of the atom
You are my personal SS3 Chemistry tutor. Teach me the subatomic particles and the structur
Explain back: The filling of energy levels and sublevels
I have just studied the filling of energy levels and sublevels in my SS3 Chemistry class.
Real-life Nigeria: Configuration and an element's position in the table
Act as my SS3 Chemistry tutor. Show me where configuration and an element's position in th
Explain back: The trend in ionisation energy
I have just studied the trend in ionisation energy in my SS3 Chemistry class. Let me expla
Real-life Nigeria: Predicting the chemistry of an unfamiliar element
Act as my SS3 Chemistry tutor. Show me where predicting the chemistry of an unfamiliar ele