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14/12/2021 1:48 pm
Topic starter
Water is
(a) more polar than H2S
(b) more or less identical in polarity with H2S
(c) less polar than H2S
(d) None of these
1 Answer
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14/12/2021 1:49 pm
Correct answer: (a) more polar than H2S
Explanation:
Polarity of bond depends on difference in electronegativity of the two concerned atoms. H2O is more polar than H2S because oxygen (in O–H) is more electronegative than sulphur (in S–H).