500 prompts matching "Nigeria's refineries and the problems they face"
Project task: Demonstrating a gas law with simple apparatus
Act as my SS1 Chemistry tutor. Set me a short practical or research task on demonstrating
Practice set: Water as a universal solvent
Act as my SS1 Chemistry tutor. Give me five practice questions on water as a universal sol
Spot my mistake: Confusing a solution with a suspension
Act as my SS1 Chemistry tutor. Show me a worked answer on confusing a solution with a susp
Practice set: Removing permanent hardness from water
Act as my SS1 Chemistry tutor. Give me five practice questions on removing permanent hardn
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
Project task: Testing household substances for alkalinity
Act as my SS1 Chemistry tutor. Set me a short practical or research task on testing househ
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
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
Exam practice: Recording titration readings in a results table
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Spot my mistake: Confusing coal with coke in a question
Act as my SS1 Chemistry tutor. Show me a worked answer on confusing coal with coke in a qu
Practice set: Expressing concentration in grams per cubic decimetre
Act as my SS1 Chemistry tutor. Give me five practice questions on expressing concentration
Exam practice: Expressing concentration in moles per cubic decimetre
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Project task: Plotting a solubility curve from given data
Act as my SS1 Chemistry tutor. Set me a short practical or research task on plotting a sol
Exam practice: Measuring mass accurately with a balance
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Explain back: Naming compounds of metals with variable valency
I have just studied naming compounds of metals with variable valency in my SS1 Chemistry c
Explain back: What Charles's law states
I have just studied what Charles's law states in my SS1 Chemistry class. Let me explain it
Explain back: How atomic number identifies an element
I have just studied how atomic number identifies an element in my SS1 Chemistry class. Let
Explain back: What a chemical formula tells you
I have just studied what a chemical formula tells you in my SS1 Chemistry class. Let me ex
Explain back: Writing an ionic equation from a full equation
I have just studied writing an ionic equation from a full equation in my SS1 Chemistry cla
Explain back: Removing temporary hardness from water
I have just studied removing temporary hardness from water in my SS1 Chemistry class. Let