Which of these substances has the strongest intermolecular forces?

Question

1 - Hsubscript2O
2 - H subscript2S
3 - Hsubscript2Se
4 - Hsubscript2Te

Answer 1

H2O has the strongest intermolecular forces. The bond between H and O is strongly polar, resulting in a large partial positive charge on H and a large partial negative charge on O. The partial charges of different molecules are attracted together, and that holds the molecules together. That's why at room temperature, water is a liquid but H2S is a gas.

Answer 2

Ianswer in actuality the questions i'm particular question e) those factors are noble gases. in actuality London forces are between the molecules that are very susceptible London forces are small dipolar forces). Helium has the backside boiling component by making use of actuality it has the smallest molar weight d) additionally London forces forces susceptible because of the reality that CH4 has no dipolar 2d. The molecule NH3 has a small 2d so the boiling component would prefer to be greater for NH3 C) H2O and H2S. Hydrogen forces that are marvelous for water . So water will boil at a temperature highe than H2S because of the reality that those hydrogen bonds are very stong for water answer b perfect perfect right here i'm unclear CH3OH is polar and has a intense boiling component. For CH3F , it has a decrease boiling component answer a) HCl is dissociated in water so ionic interactions between the ions and water molecules; HCl hasz extremely much less hydrogen interplay between molecules together as whilst while in comparison with water