The diagram below shows a student’s arrangement of the glassware for carrying out a distillation experiment - Junior Cycle Science - Question a - 2014
Question a
The diagram below shows a student’s arrangement of the glassware for carrying out a distillation experiment.
(i) Name the piece of apparatus labelled X in the diagr... show full transcript
Worked Solution & Example Answer:The diagram below shows a student’s arrangement of the glassware for carrying out a distillation experiment - Junior Cycle Science - Question a - 2014
Step 1
Name the piece of apparatus labelled X in the diagram.
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Answer
The apparatus labelled X in the diagram is known as a Liebig condenser. It is used in distillation setups to facilitate the condensation of vapors back into liquid.
Step 2
What is the purpose of the water that is flowing in to and out of the piece of apparatus labelled X?
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Answer
The purpose of the water flowing in and out of the Liebig condenser is to cool and condense the vapour produced during distillation, allowing it to revert to liquid form.
Step 3
What general name is given to the liquid collected in the beaker?
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The liquid collected in the beaker is referred to as the distillate, which is the purified liquid obtained from the distillation process.
Step 4
Name an additional piece of laboratory equipment that is needed to carry out this experiment.
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Answer
An additional piece of laboratory equipment needed for the distillation experiment is a Bunsen burner, which provides the heat required to vaporize the liquid being distilled.
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