500 prompts matching "Chemistry at work: How spectra reveal electronic structure"
Spot my mistake: Confusing a strong acid with a concentrated one
Act as my SS1 Chemistry tutor. Show me a worked answer on confusing a strong acid with a c
Exam practice: Neutralisation and the reaction it describes
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Spot my mistake: Choosing the wrong preparation method for a given salt
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Practice set: The trend in ionisation energy down a group
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Practice set: Fractional distillation and what it separates
Act as my SS1 Chemistry tutor. Give me five practice questions on fractional distillation
Spot my mistake: Choosing distillation where filtration would do
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Practice set: Hard and soft water, and the causes of hardness
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Exam practice: The laboratory preparation of hydrogen
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Spot my mistake: Treating air as a compound rather than a mixture
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Exam practice: The periodic table and separation techniques reviewed
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Spot my mistake: The errors most often made in second-term SS1 Chemistry
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Practice set: The electrolysis of acidified water
Act as my SS1 Chemistry tutor. Give me five practice questions on the electrolysis of acid
Exam practice: The factors that determine which ion is discharged
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Spot my mistake: Confusing the anode with the cathode
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Spot my mistake: Assigning an oxidation number to the wrong atom
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Exam practice: Heat of reaction, of neutralisation and of combustion
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Practice set: The effect of temperature and surface area on rate
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Spot my mistake: Saying a catalyst is used up during a reaction
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Practice set: Carbonates and hydrogencarbonates
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Exam practice: The laboratory test for carbon dioxide
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