500 prompts matching "Chemistry at work: Metalloids, and where they sit between the two"
Calculation practice: Calculating the solubility of a solute
Act as my SS1 Chemistry tutor. Walk me through calculating the solubility of a solute as a
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: Treating every kind of hardness with the same method
Act as my SS1 Chemistry tutor. Show me a worked answer on treating every kind of hardness
Calculation practice: Comparing soap lather as a measure of hardness
Act as my SS1 Chemistry tutor. Walk me through comparing soap lather as a measure of hardn
Practice set: The preparation of a named alkali
Act as my SS1 Chemistry tutor. Give me five practice questions on the preparation of a nam
Calculation practice: Calculating the concentration of an alkali
Act as my SS1 Chemistry tutor. Walk me through calculating the concentration of an alkali
Practice set: Measuring pH with paper and with a meter
Act as my SS1 Chemistry tutor. Give me five practice questions on measuring pH with paper
Calculation practice: Relating pH to hydrogen ion concentration
Act as my SS1 Chemistry tutor. Walk me through relating pH to hydrogen ion concentration a
Practice set: The end point, and how it is recognised
Act as my SS1 Chemistry tutor. Give me five practice questions on the end point, and how i
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
Practice set: The structure of graphite and the properties it gives
Act as my SS1 Chemistry tutor. Give me five practice questions on the structure of graphit
Practice set: Coke and the uses it is put to in industry
Act as my SS1 Chemistry tutor. Give me five practice questions on coke and the uses it is
Calculation practice: Calculating the yield from destructive distillation
Act as my SS1 Chemistry tutor. Walk me through calculating the yield from destructive dist
Calculation practice: Calculating the volume of carbon dioxide from a carbonate
Act as my SS1 Chemistry tutor. Walk me through calculating the volume of carbon dioxide fr
Practice set: Expressing concentration in grams per cubic decimetre
Act as my SS1 Chemistry tutor. Give me five practice questions on expressing concentration
Spot my mistake: Confusing solubility with the rate of dissolving
Act as my SS1 Chemistry tutor. Show me a worked answer on confusing solubility with the ra
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
Real-life Nigeria: Crystallisation from a saturated solution
Act as my SS1 Chemistry tutor. Show me where crystallisation from a saturated solution tur
Calculation practice: Recording readings to the correct number of decimal places
Act as my SS1 Chemistry tutor. Walk me through recording readings to the correct number of