Welcome to the Quiz!
This quiz contains 4 questions from a mix of 1 subtopics.
What is the purpose of purifying the water sample through distillation?
to analyse the boiling point of the water sample
to obtain distilled water
to measure the pH of the water sample
to determine the mass of solids dissolved in the water sample
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How is the boiling point of the distilled water determined?
by heating the water until it boils and measuring the temperature
by measuring the pH of the water sample
by weighing the cooled evaporating basin
by analysing the mass balance
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Which piece of equipment is used to collect the distilled water?
tripod and gauze
boiling tube
conical flask with delivery tube and bung
evaporating basin
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What is the pH of pure water?
7
5
9
4
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