500 prompts matching "Exam practice: The uses of diamond and of graphite"
Explain back: Writing an observation and an inference separately
I have just studied writing an observation and an inference separately in my SS3 Chemistry
Explain back: Filling and reading a burette accurately
I have just studied filling and reading a burette accurately in my SS3 Chemistry class. Le
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
Quiz me: Mole and mass conversions under time pressure
Act as my SS3 Chemistry tutor and quiz me on mole and mass conversions under time pressure
Quiz me: Converting between mass, moles, volume and particles
Act as my SS3 Chemistry tutor and quiz me on converting between mass, moles, volume and pa
Spot my mistake: Forgetting to balance the equation before using mole ratios
Act as my SS3 Chemistry tutor. Show me a worked answer on forgetting to balance the equati
Calculation practice: Multi-step stoichiometry problems
Act as my SS3 Chemistry tutor. Walk me through multi-step stoichiometry problems as a full
Quiz me: The trends across a period
Act as my SS3 Chemistry tutor and quiz me on the trends across a period. Ask five question
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
Quiz me: A timed objective paper across the whole syllabus
Act as my SS3 Chemistry tutor and quiz me on a timed objective paper across the whole syll
Calculation practice: A full calculation section under timed conditions
Act as my SS3 Chemistry tutor. Walk me through a full calculation section under timed cond
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
Calculation practice: Calculating relative atomic mass from isotopic data
Act as my SS3 Chemistry tutor. Walk me through calculating relative atomic mass from isoto
Explain back: Covalent bonding, polar and non-polar
I have just studied covalent bonding, polar and non-polar in my SS3 Chemistry class. Let m
Calculation practice: Predicting bond type from electronegativity difference
Act as my SS3 Chemistry tutor. Walk me through predicting bond type from electronegativity
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
Calculation practice: Multi-step mole conversions
Act as my SS3 Chemistry tutor. Walk me through multi-step mole conversions as a full worke
Project task: Measuring out one mole of three different substances
Act as my SS3 Chemistry tutor. Set me a short practical or research task on measuring out
Chemistry at work: Why the mole underpins all quantitative chemistry
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on why th