500 prompts matching "Assigning an oxidation number without checking the overall charge"
Spot my mistake: Assuming chemistry leads only to laboratory work
Act as my SS3 Chemistry tutor. Show me a worked answer on assuming chemistry leads only to
Exam practice: Nuclear chemistry reviewed
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Calculation practice: A mixed set of second-term SS3 chemistry calculations
Act as my SS3 Chemistry tutor. Walk me through a mixed set of second-term SS3 chemistry ca
Exam practice: Past-question physical chemistry problems
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Real-life Nigeria: Interpreting a graph in a physical chemistry question
Act as my SS3 Chemistry tutor. Show me where interpreting a graph in a physical chemistry
Practice set: Working through a full cation identification
Act as my SS3 Chemistry tutor. Give me five practice questions on working through a full c
Spot my mistake: Losing marks by dropping units mid-calculation
Act as my SS3 Chemistry tutor. Show me a worked answer on losing marks by dropping units m
Calculation practice: Multi-step stoichiometry problems
Act as my SS3 Chemistry tutor. Walk me through multi-step stoichiometry problems as a full
Exam practice: A full objective paper under examination conditions
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
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
Chemistry at work: Deciding which optional questions to attempt
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on decidi
Quiz me: A rapid sweep across every examined chemistry topic
Act as my SS3 Chemistry tutor and quiz me on a rapid sweep across every examined chemistry
Calculation practice: Calculating relative atomic mass from isotopic data
Act as my SS3 Chemistry tutor. Walk me through calculating relative atomic mass from isoto
Chemistry at work: How spectra reveal electronic structure
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on how sp
Spot my mistake: Explaining a group trend by nuclear charge alone
Act as my SS3 Chemistry tutor. Show me a worked answer on explaining a group trend by nucl
Spot my mistake: Describing a polar covalent bond as ionic
Act as my SS3 Chemistry tutor. Show me a worked answer on describing a polar covalent bond
Calculation practice: Predicting bond type from electronegativity difference
Act as my SS3 Chemistry tutor. Walk me through predicting bond type from electronegativity
Exam practice: Concentration expressed in moles per cubic decimetre
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Calculation practice: Multi-step mole conversions
Act as my SS3 Chemistry tutor. Walk me through multi-step mole conversions as a full worke
Practice set: Mass-to-mass calculations
Act as my SS3 Chemistry tutor. Give me five practice questions on mass-to-mass calculation