The diagram on the right shows the arrangement of apparatus for steam distillation - Leaving Cert Chemistry - Question c - 2010
Question c
The diagram on the right shows the arrangement of apparatus for steam distillation.
(i) What substance did you extract at school using steam distillation? From what... show full transcript
Worked Solution & Example Answer:The diagram on the right shows the arrangement of apparatus for steam distillation - Leaving Cert Chemistry - Question c - 2010
Step 1
What substance did you extract at school using steam distillation? From what was this substance extracted?
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Answer
The substance extracted using steam distillation is clove oil, which is extracted from cloves. Clove oil is derived from the flower buds of the clove tree (Syzygium aromaticum), and this extraction method allows us to capture the essential oils without degrading its properties.
Step 2
What is the function of the tube labelled X?
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The function of the tube labelled X is to release excess pressure during the distillation process. This is a safety feature that prevents the apparatus from over-pressurizing, ensuring safe operation.
Step 3
Name the other substance. Name the substance that travels along the tube labelled Z.
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Y: The other substance collected at Y is water. Z: The substance that travels along the tube labelled Z is steam.
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