Identify, in ammonia, the type of
(i)
intramolecular bonding,
(ii)
intermolecular forces, present. - Leaving Cert Chemistry - Question g - 2017
Question g
Identify, in ammonia, the type of
(i)
intramolecular bonding,
(ii)
intermolecular forces, present.
Worked Solution & Example Answer:Identify, in ammonia, the type of
(i)
intramolecular bonding,
(ii)
intermolecular forces, present. - Leaving Cert Chemistry - Question g - 2017
Step 1
(i) intramolecular bonding
96%
114 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
In ammonia (NH₃), the intramolecular bonding is characterized by polar covalent bonds. This occurs due to the difference in electronegativity between nitrogen and hydrogen, which leads to an uneven distribution of electron density within the molecule.
Step 2
(ii) intermolecular forces, present
99%
104 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
The intermolecular forces present between ammonia molecules are hydrogen bonds. These bonds arise from the dipole-dipole interactions between the partially positive hydrogen atoms of one ammonia molecule and the partially negative nitrogen atoms of neighboring molecules. Additionally, van der Waals forces also contribute to the intermolecular interactions.
Join the Leaving Cert students using SimpleStudy...
