500 prompts matching "Calculating the yield of soap from a given mass of oil"
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
Teach me: The rules of safe conduct in a chemistry laboratory
You are my personal SS1 Chemistry tutor. Teach me the rules of safe conduct in a chemistry
Spot my mistake: Reading a measuring cylinder from above the meniscus
Act as my SS1 Chemistry tutor. Show me a worked answer on reading a measuring cylinder fro
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
Practice set: Fertiliser, cement and soap manufacture in Nigeria
Act as my SS1 Chemistry tutor. Give me five practice questions on fertiliser, cement and s
Quiz me: Naming compounds of metals with fixed valency
Act as my SS1 Chemistry tutor and quiz me on naming compounds of metals with fixed valency
Quiz me: Oxidation and reduction in terms of hydrogen
Act as my SS1 Chemistry tutor and quiz me on oxidation and reduction in terms of hydrogen.
Practice set: Separating a mixture of two miscible liquids
Act as my SS1 Chemistry tutor. Give me five practice questions on separating a mixture of
Practice set: Sublimation as a method of separation
Act as my SS1 Chemistry tutor. Give me five practice questions on sublimation as a method
Quiz me: The major chemical industries in Nigeria
Act as my SS1 Chemistry tutor and quiz me on the major chemical industries in Nigeria. Ask
Quiz me: The proton, the neutron and the electron compared
Act as my SS1 Chemistry tutor and quiz me on the proton, the neutron and the electron comp
Explain back: Atomic number and mass number
I have just studied atomic number and mass number in my SS1 Chemistry class. Let me explai
Practice set: Isotopes, and why they exist
Act as my SS1 Chemistry tutor. Give me five practice questions on isotopes, and why they e
Spot my mistake: Confusing mass number with relative atomic mass
Act as my SS1 Chemistry tutor. Show me a worked answer on confusing mass number with relat
Quiz me: Valency, and how it is worked out from configuration
Act as my SS1 Chemistry tutor and quiz me on valency, and how it is worked out from config
Project task: Building a model of an atom
Act as my SS1 Chemistry tutor. Set me a short practical or research task on building a mod
Quiz me: How the kinetic theory explains the three states
Act as my SS1 Chemistry tutor and quiz me on how the kinetic theory explains the three sta
Practice set: Melting and boiling, and the energy each requires
Act as my SS1 Chemistry tutor. Give me five practice questions on melting and boiling, and
Practice set: Naming a compound from its formula
Act as my SS1 Chemistry tutor. Give me five practice questions on naming a compound from i
Spot my mistake: Changing a formula instead of a coefficient when balancing
Act as my SS1 Chemistry tutor. Show me a worked answer on changing a formula instead of a