500 prompts matching "Rinsing the burette with water before filling it"
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
Real-life Nigeria: Reading chemical formulae on Nigerian packaging
Act as my SS1 Chemistry tutor. Show me where reading chemical formulae on Nigerian packagi
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
Real-life Nigeria: Equations for reactions seen in Nigerian daily life
Act as my SS1 Chemistry tutor. Show me where equations for reactions seen in Nigerian dail
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
Project task: Building a labelled periodic table chart
Act as my SS1 Chemistry tutor. Set me a short practical or research task on building a lab
Spot my mistake: Showing electron transfer in a covalent compound
Act as my SS1 Chemistry tutor. Show me a worked answer on showing electron transfer in a c
Chemistry at work: Gas behaviour in industrial processes
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on gas be
Chemistry at work: Gas calculations in Nigerian industry
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on gas ca
Spot my mistake: Calling every base an alkali
Act as my SS1 Chemistry tutor. Show me a worked answer on calling every base an alkali wit
Real-life Nigeria: Alkalis in Nigerian soap making
Act as my SS1 Chemistry tutor. Show me where alkalis in Nigerian soap making turns up in N
Spot my mistake: Reading a pH of 7 as meaning no ions are present
Act as my SS1 Chemistry tutor. Show me a worked answer on reading a pH of 7 as meaning no
Real-life Nigeria: PH in Nigerian soil testing and farming
Act as my SS1 Chemistry tutor. Show me where pH in Nigerian soil testing and farming turns
Project task: Making an indicator from a local plant
Act as my SS1 Chemistry tutor. Set me a short practical or research task on making an indi
Chemistry at work: PH control in Nigerian food processing
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on pH con
Chemistry at work: Carbon dioxide in Nigerian drinks and fire safety
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on carbon