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Question: Answered & Verified by Expert
Amongst H2O,H2S,H2Se and H2Te, the one with the highest boiling point is –
Chemistryp Block Elements (Group 15, 16, 17 & 18)NEET
Options:
  • A H2O because of hydrogen bonding
  • B H2Te because of higher molecular weight
  • C H2S because of hydrogen bonding
  • D H2Se because of lower molecular weight
Solution:
1005 Upvotes Verified Answer
The correct answer is: H2O because of hydrogen bonding
Boiling point trend is H2O>H2Te>H2Se>H2S.
H2O is highest due to H- bonding

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