Question

Explain why h20 is liquid but h2s is gas under similar condition of temperature and pressure

Answer 1

Sulphur is not much electronegative as oxygen to have hydrogen bonding. ... Each H2O molecule has 4 H-bonds with other H2O molecules. H2S doesn't have H-bond. Hence, H2O has more intermolecular attractions compared to H2S and hence, H2O is a liquid while H2S is a gas at room temperature.

Answer 2

Answer:

Expllanation:because h2o form intermolecular hydrogen bonding but h2s does not form hydrogen bond