Câu hỏi
The strongest interactions between molecules of ammonia (NH_(3)) are A dipole-dipole. B polar covalent. C ionic bonds. D dispersion forces. E hydrogen bonds.
Giải pháp
4.7
(211 Votes)
William Stanton
Master · Tutor for 5 years
Answer
E. hydrogen bonds.
Explanation
1. Identify possible intermolecular forces Ammonia (NH₃) is a polar molecule with N–H bonds, allowing for dipole-dipole interactions and hydrogen bonding. Dispersion forces are also present but weaker.2. Determine the strongest interaction Hydrogen bonding occurs when H is directly bonded to N, O, or F, and interacts with a lone pair on another such atom. NH₃ satisfies this condition, making hydrogen bonds the strongest interaction.