500 prompts matching "The past questions most worth working through"
Spot my mistake: Assuming diamond and graphite are different elements
Act as my SS1 Chemistry tutor. Show me a worked answer on assuming diamond and graphite ar
Chemistry at work: Pollution control and environmental careers in Nigeria
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on pollut
Spot my mistake: Assuming every chemical is harmful
Act as my SS1 Chemistry tutor. Show me a worked answer on assuming every chemical is harmf
Project task: Researching a chemical plant near me
Act as my SS1 Chemistry tutor. Set me a short practical or research task on researching a
Spot my mistake: Choosing decantation where filtration is needed
Act as my SS1 Chemistry tutor. Show me a worked answer on choosing decantation where filtr
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
Chemistry at work: Separation work in Nigerian laboratories
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on separa
Spot my mistake: Using simple distillation on liquids with close boiling points
Act as my SS1 Chemistry tutor. Show me a worked answer on using simple distillation on liq
Project task: Building a simple distillation set-up
Act as my SS1 Chemistry tutor. Set me a short practical or research task on building a sim
Project task: Separating ink colours with paper chromatography
Act as my SS1 Chemistry tutor. Set me a short practical or research task on separating ink
Chemistry at work: Analytical chemistry as a career in Nigeria
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on analyt
Spot my mistake: Thinking isotopes of an element react differently
Act as my SS1 Chemistry tutor. Show me a worked answer on thinking isotopes of an element
Project task: Modelling electron arrangement with counters
Act as my SS1 Chemistry tutor. Set me a short practical or research task on modelling elec
Project task: Making a reference card of symbols and radicals
Act as my SS1 Chemistry tutor. Set me a short practical or research task on making a refer
Spot my mistake: Altering subscripts in order to balance an equation
Act as my SS1 Chemistry tutor. Show me a worked answer on altering subscripts in order to
Project task: Writing equations for ten familiar reactions
Act as my SS1 Chemistry tutor. Set me a short practical or research task on writing equati
Chemistry at work: Why balanced equations matter in industry
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on why ba
Spot my mistake: Leaving spectator ions in an ionic equation
Act as my SS1 Chemistry tutor. Show me a worked answer on leaving spectator ions in an ion
Project task: Converting a set of full equations into ionic form
Act as my SS1 Chemistry tutor. Set me a short practical or research task on converting a s
Chemistry at work: Ionic equations in analytical work
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on ionic