500 prompts matching "Assigning oxidation numbers in compounds and in ions"
Explain back: The setting and hardening of cement
I have just studied the setting and hardening of cement in my SS3 Chemistry class. Let me
Real-life Nigeria: The Nigerian cement industry and its growth
Act as my SS3 Chemistry tutor. Show me where the Nigerian cement industry and its growth t
Real-life Nigeria: Radioisotopes in medicine, industry and dating
Act as my SS3 Chemistry tutor. Show me where radioisotopes in medicine, industry and datin
Explain back: Chemical engineering and what it involves
I have just studied chemical engineering and what it involves in my SS3 Chemistry class. L
Explain back: Corrosion and environmental chemistry reviewed
I have just studied corrosion and environmental chemistry reviewed in my SS3 Chemistry cla
Explain back: Structuring an answer on rates and equilibrium
I have just studied structuring an answer on rates and equilibrium in my SS3 Chemistry cla
Explain back: Structuring an answer on extraction and manufacture
I have just studied structuring an answer on extraction and manufacture in my SS3 Chemistr
Real-life Nigeria: Drawing and labelling organic structures correctly
Act as my SS3 Chemistry tutor. Show me where drawing and labelling organic structures corr
Explain back: Writing an observation and an inference separately
I have just studied writing an observation and an inference separately in my SS3 Chemistry
Real-life Nigeria: The reagents supplied in the practical, and what each is for
Act as my SS3 Chemistry tutor. Show me where the reagents supplied in the practical, and w
Chemistry at work: Laboratory discipline and safety in the practical examination
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on labora
Explain back: Filling and reading a burette accurately
I have just studied filling and reading a burette accurately in my SS3 Chemistry class. Le
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
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
Calculation practice: Predicting formulae and properties from position in the table
Act as my SS3 Chemistry tutor. Walk me through predicting formulae and properties from pos
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,
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
Project task: Plotting a periodic property against atomic number
Act as my SS3 Chemistry tutor. Set me a short practical or research task on plotting a per
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