252 prompts matching "Calculating enthalpy change from enthalpies of formation"
Real-life Nigeria: Energy changes in Nigerian cooking fuels
Act as my SS1 Chemistry tutor. Show me where energy changes in Nigerian cooking fuels turn
Teach me: What the rate of a reaction means
You are my personal SS1 Chemistry tutor. Teach me what the rate of a reaction means, using
Explain back: The effect of concentration on reaction rate
I have just studied the effect of concentration on reaction rate in my SS1 Chemistry class
Teach me: The allotropes of carbon
You are my personal SS1 Chemistry tutor. Teach me the allotropes of carbon, using a real N
Exam practice: The uses of each allotrope of carbon
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Project task: The place of carbon in living things
Act as my SS1 Chemistry tutor. Set me a short practical or research task on the place of c
Teach me: The oxides of carbon
You are my personal SS1 Chemistry tutor. Teach me the oxides of carbon, using a real Niger
Spot my mistake: Confusing the two oxides of carbon in a test
Act as my SS1 Chemistry tutor. Show me a worked answer on confusing the two oxides of carb
Quiz me: Air pollutants and where they come from
Act as my SS1 Chemistry tutor and quiz me on air pollutants and where they come from. Ask
Exam practice: Acid rain, its formation and its effects
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Explain back: The chemistry of Nigerian cooking
I have just studied the chemistry of Nigerian cooking in my SS1 Chemistry class. Let me ex
Explain back: Energy changes and reaction rates reviewed
I have just studied energy changes and reaction rates reviewed in my SS1 Chemistry class.
Spot my mistake: The errors most often made in third-term SS1 Chemistry
Act as my SS1 Chemistry tutor. Show me a worked answer on the errors most often made in th
Calculation practice: A mixed set of SS1 Chemistry calculations
Act as my SS1 Chemistry tutor. Walk me through a mixed set of SS1 Chemistry calculations a
Spot my mistake: Assuming every chemical plant makes the same kind of product
Act as my SS1 Chemistry tutor. Show me a worked answer on assuming every chemical plant ma
Teach me: What a mixture is, and how it differs from a compound
You are my personal SS1 Chemistry tutor. Teach me what a mixture is, and how it differs fr
Calculation practice: Calculating percentage recovery after a separation
Act as my SS1 Chemistry tutor. Walk me through calculating percentage recovery after a sep
Project task: Separating sand from salt at home
Act as my SS1 Chemistry tutor. Set me a short practical or research task on separating san
Exam practice: The fractional distillation of crude oil
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Exam practice: Magnetic separation and the use of a separating funnel
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions