500 prompts matching "Exam practice: Sublimation and the substances that show it"
Explain back: Bond enthalpy and its use in estimating heat of reaction
I have just studied bond enthalpy and its use in estimating heat of reaction in my SS3 Che
Calculation practice: Calculating enthalpy change from enthalpies of formation
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Quiz me: Identifying the functional group in a given structure
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Calculation practice: Deducing a structure from percentage composition
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Quiz me: Volumetric analysis for the practical paper reviewed
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Calculation practice: A mixed set of first-term SS3 chemistry calculations
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Quiz me: The raw materials used in soap making
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Quiz me: The electrochemical explanation of rusting
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Quiz me: The sources of each major pollutant in Nigeria
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Explain back: Acid rain, its chemistry and its effects
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Calculation practice: Interpreting pollutant concentration data
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Quiz me: Coagulation, sedimentation and filtration
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Quiz me: The reactions taking place in the cement kiln
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Explain back: Writing and balancing nuclear equations
I have just studied writing and balancing nuclear equations in my SS3 Chemistry class. Let
Quiz me: The work of an analytical chemist
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Explain back: Chemical engineering and what it involves
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Quiz me: Soaps, detergents, dyes and pigments reviewed
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Explain back: Corrosion and environmental chemistry reviewed
I have just studied corrosion and environmental chemistry reviewed in my SS3 Chemistry cla
Calculation practice: A mixed set of second-term SS3 chemistry calculations
Act as my SS3 Chemistry tutor. Walk me through a mixed set of second-term SS3 chemistry ca
Quiz me: Rapid recall across kinetics, equilibrium and energetics
Act as my SS3 Chemistry tutor and quiz me on rapid recall across kinetics, equilibrium and