489 prompts matching "Predicting a property from an element's position"
Spot my mistake: Assuming the order matches the stoichiometric coefficient
Act as my SS3 Chemistry tutor. Show me a worked answer on assuming the order matches the s
Exam practice: Applying Le Chatelier's principle to industrial processes
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Spot my mistake: Using bond enthalpies for a reaction involving liquids
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Real-life Nigeria: The tests that distinguish the functional groups
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Exam practice: Thermochemistry reviewed
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Spot my mistake: The errors most often made in first-term SS3 Chemistry
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Calculation practice: A mixed set of first-term SS3 chemistry calculations
Act as my SS3 Chemistry tutor. Walk me through a mixed set of first-term SS3 chemistry cal
Calculation practice: Calculating the heat of combustion of a fuel
Act as my SS3 Chemistry tutor. Walk me through calculating the heat of combustion of a fue
Teach me: The chemistry of saponification
You are my personal SS3 Chemistry tutor. Teach me the chemistry of saponification, using a
Exam practice: The action of soap in hard water
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Spot my mistake: Expecting a detergent to fail in hard water as soap does
Act as my SS3 Chemistry tutor. Show me a worked answer on expecting a detergent to fail in
Real-life Nigeria: Local soap production in Nigeria
Act as my SS3 Chemistry tutor. Show me where local soap production in Nigeria turns up in
Spot my mistake: Describing painting as a chemical method of rust prevention
Act as my SS3 Chemistry tutor. Show me a worked answer on describing painting as a chemica
Calculation practice: Calculating the mass of iron lost to corrosion
Act as my SS3 Chemistry tutor. Walk me through calculating the mass of iron lost to corros
Teach me: The stages of large-scale water treatment
You are my personal SS3 Chemistry tutor. Teach me the stages of large-scale water treatmen
Calculation practice: Calculating the dose of a treatment chemical
Act as my SS3 Chemistry tutor. Walk me through calculating the dose of a treatment chemica
Spot my mistake: Confusing cement with concrete
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Calculation practice: Calculating the activity remaining after several half-lives
Act as my SS3 Chemistry tutor. Walk me through calculating the activity remaining after se
Teach me: The careers a chemistry qualification opens in Nigeria
You are my personal SS3 Chemistry tutor. Teach me the careers a chemistry qualification op
Spot my mistake: Assuming chemistry leads only to laboratory work
Act as my SS3 Chemistry tutor. Show me a worked answer on assuming chemistry leads only to