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Explainwhy HF is less viscousthan H_(2) O. |
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Answer» Solution :There is GREATER intermolecular hydrogen BONDING in`H_(2) O `than that in HF as each ` H_(2) O `molecule forms fourH-bonds with other water molecules whereas HF forms only two H-bonds with other HF molecules . Greater the intermoleuclar H-bonding, greater is the visosity . HENCE , HF is less VISCOUS than `H_(2) O` |
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