500 prompts matching "Writing the formula of a compound from valencies"
Calculation practice: Calculating the molar mass of a simple peptide
Act as my SS3 Chemistry tutor. Walk me through calculating the molar mass of a simple pept
Quiz me: Enthalpies of formation, combustion and neutralisation
Act as my SS3 Chemistry tutor and quiz me on enthalpies of formation, combustion and neutr
Practice set: Writing s, p and d electron configurations
Act as my SS3 Chemistry tutor. Give me five practice questions on writing s, p and d elect
Quiz me: Balancing equations of increasing difficulty
Act as my SS3 Chemistry tutor and quiz me on balancing equations of increasing difficulty.
Practice set: Dalton's law of partial pressures
Act as my SS3 Chemistry tutor. Give me five practice questions on Dalton's law of partial
Quiz me: Straight fertilisers and compound fertilisers
Act as my SS3 Chemistry tutor and quiz me on straight fertilisers and compound fertilisers
Quiz me: The preliminary tests carried out on an unknown salt
Act as my SS3 Chemistry tutor and quiz me on the preliminary tests carried out on an unkno
Real-life Nigeria: Identifying a salt from combined cation and anion tests
Act as my SS3 Chemistry tutor. Show me where identifying a salt from combined cation and a
Calculation practice: Finding molarity from titre, volume and mole ratio
Act as my SS3 Chemistry tutor. Walk me through finding molarity from titre, volume and mol
Calculation practice: Calculating concentration from a redox titration
Act as my SS3 Chemistry tutor. Walk me through calculating concentration from a redox titr
Quiz me: The standard electrode potential and what it measures
Act as my SS3 Chemistry tutor and quiz me on the standard electrode potential and what it
Teach me: Rate of reaction defined and measured
You are my personal SS3 Chemistry tutor. Teach me rate of reaction defined and measured, using a real Nigerian example so I actually understand it. Break the explanation into clear steps and check I have followed each one before moving on. Finish with one short question for me to try.
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Practice set: The rate constant and its units
Act as my SS3 Chemistry tutor. Give me five practice questions on the rate constant and it
Quiz me: Kc and Kp, and the difference between them
Act as my SS3 Chemistry tutor and quiz me on Kc and Kp, and the difference between them. A
Practice set: Calculating Kc from equilibrium concentrations
Act as my SS3 Chemistry tutor. Give me five practice questions on calculating Kc from equi
Calculation practice: Finding an equilibrium concentration from K
Act as my SS3 Chemistry tutor. Walk me through finding an equilibrium concentration from K
Explain back: Bond enthalpy and its use in estimating heat of reaction
I have just studied bond enthalpy and its use in estimating heat of reaction in my SS3 Che
Practice set: Hess's law and the energy cycle
Act as my SS3 Chemistry tutor. Give me five practice questions on Hess's law and the energ
Quiz me: Identifying the functional group in a given structure
Act as my SS3 Chemistry tutor and quiz me on identifying the functional group in a given s
Practice set: The alkanoic acids and the alkanoates
Act as my SS3 Chemistry tutor. Give me five practice questions on the alkanoic acids and t