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The order of increasing polarity is `HCI, CO_(2), H_(2)O` and `HF` molecules isA. `CO_(2), HCI, H_(2)O`B. `HF, H_(2)O, HCI, CO_(2)`C. `CO_(2), HF, H_(2)O`D. `"CC"_(2), HF, H_(2)O, HC` |
Answer» Correct Answer - a The geometry of `CO_(2)` molecule is linear so th edipole opposite direction and `CO_(2)` becomes non polar. In other molecules order of electromagativity of `CI, O and F` is `CI lt O lt F`. So polarity order is `H - F gt H - Ogt H - CI` bonds |
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