Why is hydrogen sulphide, with greater molar mass a gas, while water a – InterviewSolution

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1.	Why is hydrogen sulphide, with greater molar mass a gas, while water a liquid at room temperature?
Answer» H₂O molecules are associated with intermolecular Hbonding, H₂S is not because oxygen is more electronegative and smaller in size than sulphur. That is why H₂O is a liquid and H₂S is a gas.

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