Question

b) choose all that apply. which three elements can hydrogen form a hydrogen bond with? osmium nickel fluorine nitrogen oxygen 9) order the intermolecular forces from weakest to strongest. dispersion hydrogen dipole - dipole 7) order the gas, solid, or liquid in order from strongest to weakest

Explanation:

For Question 8:

Hydrogen bonds form when hydrogen is bonded to highly electronegative atoms with small atomic radii (nitrogen, oxygen, fluorine). Osmium and nickel are transition metals and cannot form hydrogen bonds with hydrogen.

For Question 9:

Dispersion forces are the weakest intermolecular forces (present in all molecules). Dipole-dipole forces are stronger, occurring between polar molecules. Hydrogen bonds are the strongest of these three, a special type of dipole-dipole interaction.

Answer:

8)

• fluorine
• nitrogen
• oxygen

1. Weakest → Strongest: dispersion, dipole-dipole, hydrogen