500 prompts matching "The classes of dye and how each is applied"
Calculation practice: Solving a Boyle's law problem numerically
Act as my SS1 Chemistry tutor. Walk me through solving a Boyle's law problem numerically a
Explain back: Removing temporary hardness from water
I have just studied removing temporary hardness from water in my SS1 Chemistry class. Let
Calculation practice: Relating pH to hydrogen ion concentration
Act as my SS1 Chemistry tutor. Walk me through relating pH to hydrogen ion concentration a
Calculation practice: Calculating an unknown concentration from titre values
Act as my SS1 Chemistry tutor. Walk me through calculating an unknown concentration from t
Real-life Nigeria: Titration in Nigerian quality control
Act as my SS1 Chemistry tutor. Show me where titration in Nigerian quality control turns u
Calculation practice: Working out a molecular formula from a general formula
Act as my SS1 Chemistry tutor. Walk me through working out a molecular formula from a gene
Calculation practice: Reading a solubility curve to find a value
Act as my SS1 Chemistry tutor. Walk me through reading a solubility curve to find a value
Project task: Observing diffusion at home
Act as my SS1 Chemistry tutor. Set me a short practical or research task on observing diff
Project task: Separating a mixture at home
Act as my SS1 Chemistry tutor. Set me a short practical or research task on separating a m
Project task: Testing water hardness in my own area
Act as my SS1 Chemistry tutor. Set me a short practical or research task on testing water
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
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
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: Writing equations for ten familiar reactions
Act as my SS1 Chemistry tutor. Set me a short practical or research task on writing equati
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
Project task: Modelling bonds with everyday materials
Act as my SS1 Chemistry tutor. Set me a short practical or research task on modelling bond
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
Project task: Testing household substances for alkalinity
Act as my SS1 Chemistry tutor. Set me a short practical or research task on testing househ
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
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