500 prompts matching "Omitting the sign of an enthalpy change"
Real-life Nigeria: Hydrogen bonding and the behaviour of water
Act as my SS1 Chemistry tutor. Show me where hydrogen bonding and the behaviour of water t
Project task: Comparing the properties of four given substances
Act as my SS1 Chemistry tutor. Set me a short practical or research task on comparing the
Real-life Nigeria: Graham's law of diffusion and the uses made of it
Act as my SS1 Chemistry tutor. Show me where Graham's law of diffusion and the uses made o
Project task: Testing the solubility of common substances
Act as my SS1 Chemistry tutor. Set me a short practical or research task on testing the so
Explain back: The properties of bases and of alkalis
I have just studied the properties of bases and of alkalis in my SS1 Chemistry class. Let
Exam practice: The reactions of alkalis with acids and with ammonium salts
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Calculation practice: Calculating the concentration of an alkali
Act as my SS1 Chemistry tutor. Walk me through calculating the concentration of an alkali
Chemistry at work: The uses of bases in Nigerian industry
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on the us
Quiz me: The common indicators and their colour changes
Act as my SS1 Chemistry tutor and quiz me on the common indicators and their colour change
Explain back: The steps of an acid-base titration
I have just studied the steps of an acid-base titration in my SS1 Chemistry class. Let me
Chemistry at work: The sources of error in a titration, and how to reduce them
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on the so
Explain back: The structure of diamond and the properties it gives
I have just studied the structure of diamond and the properties it gives in my SS1 Chemist
Practice set: The structure of graphite and the properties it gives
Act as my SS1 Chemistry tutor. Give me five practice questions on the structure of graphit
Exam practice: The uses of diamond and of graphite
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Project task: Modelling the structures of diamond and graphite
Act as my SS1 Chemistry tutor. Set me a short practical or research task on modelling the
Chemistry at work: The newer forms of carbon and what they promise
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on the ne
Quiz me: How coal was formed, and the ranks of coal
Act as my SS1 Chemistry tutor and quiz me on how coal was formed, and the ranks of coal. A
Explain back: The properties and uses of carbon dioxide
I have just studied the properties and uses of carbon dioxide in my SS1 Chemistry class. L
Project task: Building models of the first five alkanes
Act as my SS1 Chemistry tutor. Set me a short practical or research task on building model
Quiz me: The hazard symbols and what each of them warns of
Act as my SS1 Chemistry tutor and quiz me on the hazard symbols and what each of them warn