Asked by lyan

Explain why water (H2O) boils at 100 oC whereas H2S boils at -61 oC, even though sulfur has a higher atomic weight than oxygen.
Answered by DrBob222
Read about hydrogen bonding. That's the secret.
Answered by Anonymous
c. Explain why water, (H2O) boils at 100oC at room temperature and hydrogen sulfide (H2S) at –60 oC?