250 prompts matching "Variable oxidation state, and why it arises"
Quiz me: The factors that change the rate of a reaction
Act as my SS2 Chemistry tutor and quiz me on the factors that change the rate of a reactio
Calculation practice: Calculating rate from a graph of concentration against time
Act as my SS2 Chemistry tutor. Walk me through calculating rate from a graph of concentrat
Quiz me: The characteristics of a system at equilibrium
Act as my SS2 Chemistry tutor and quiz me on the characteristics of a system at equilibriu
Chemistry at work: Equilibrium in the contact process for sulphuric acid
Act as my SS2 Chemistry tutor. Explain which Nigerian jobs and industries depend on equili
Spot my mistake: Proposing boiling as a cure for permanent hardness
Act as my SS2 Chemistry tutor. Show me a worked answer on proposing boiling as a cure for
Calculation practice: Calculating the mass of washing soda needed to soften water
Act as my SS2 Chemistry tutor. Walk me through calculating the mass of washing soda needed
Spot my mistake: Blaming ozone depletion for the warming that greenhouse gases cause
Act as my SS2 Chemistry tutor. Show me a worked answer on blaming ozone depletion for the
Quiz me: Volumetric analysis reviewed
Act as my SS2 Chemistry tutor and quiz me on volumetric analysis reviewed. Ask five questi
Spot my mistake: The errors most often made in second-term SS2 Chemistry
Act as my SS2 Chemistry tutor. Show me a worked answer on the errors most often made in se
Calculation practice: A mixed set of second-term SS2 chemistry calculations
Act as my SS2 Chemistry tutor. Walk me through a mixed set of second-term SS2 chemistry ca
Teach me: What makes a compound organic
You are my personal SS2 Chemistry tutor. Teach me what makes a compound organic, using a r
Calculation practice: Deducing a molecular formula from a general formula
Act as my SS2 Chemistry tutor. Walk me through deducing a molecular formula from a general
Quiz me: The physical properties of the alkanes
Act as my SS2 Chemistry tutor and quiz me on the physical properties of the alkanes. Ask f
Calculation practice: Calculating the products of complete combustion
Act as my SS2 Chemistry tutor. Walk me through calculating the products of complete combus
Calculation practice: Calculating the yield of an esterification
Act as my SS2 Chemistry tutor. Walk me through calculating the yield of an esterification
Spot my mistake: Describing every plastic as a condensation polymer
Act as my SS2 Chemistry tutor. Show me a worked answer on describing every plastic as a co
Quiz me: The fractions obtained from crude oil
Act as my SS2 Chemistry tutor and quiz me on the fractions obtained from crude oil. Ask fi
Calculation practice: Calculating the yield of a named fraction
Act as my SS2 Chemistry tutor. Walk me through calculating the yield of a named fraction a
Teach me: The Haber process for making ammonia
You are my personal SS2 Chemistry tutor. Teach me the Haber process for making ammonia, using a real Nigerian example so I actually understand it. Break the explanation into clear steps and check I have followed each one before moving on. Finish with one short question for me to try.
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Quiz me: The raw materials for ammonia manufacture
Act as my SS2 Chemistry tutor and quiz me on the raw materials for ammonia manufacture. As