Question

CASE STUDY QUESTION 2 . Amit’s sister accidentally added some water to the bottle containing olive oil and she was afraid of the scolding she would get from her parents. Amit helped his sister and separated the water from olive oil by using an apparatus .
2.a) The apparatus Amit used here is *

i) Separating funnel
ii) Centrifuge machine
iii) Round bottom flask
2. b) The two immiscible liquids separate due to *

i) difference in the densities
ii) they are miscible liquids
2.c) The method used by Amit is applicable in *

i) Separating coloured components.
ii) extraction of Iron.
iiii) Butter from cream

Answer 1

Answer:

2.a) separating funnel

2.b) they are miscible liquid

2.c) separating coloured components

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