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Biomolecules — BIO BOTANY STD 11 — Question

Tamilnadu BoardEnglish MediumSTD 11BIO BOTANYBiomolecules2 Marks
Question
Why oil does not get mixed if added with water?
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Answer

Oil is a lipid. Lipids are long hydrocarbon chains that are non-polar & thus hydrophobic, which avoids the oil to dissolve in water.

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