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Which among the following will have? (i) HCI or H2O (Higher boiling point) (ii) Ether or water (Higher viscosity) (iii) Br2(l) or water (Lower surface tension) |
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Answer» (i) Among HCI and H2O, H2O possesses higher boiling point due to presence of intermolecular hydrogen bonding in H2O (ii) Among ether or water, water has higher viscosity which is due to presence of inter molecular hydrogen bonding in water. (iii) Among Br2(l) or water, Bran has lower surface tension. Because, water has strong intermolecular hydrogen bonding and also possesses higher surface tension. While Br2(l) does not show hydrogen bonding. |
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