The molecules BF3 and SO3 are both described as trigonal planar. Does this information completely define the bond angles of these molecules?
What is the difference between the electron-domain geometry and the molecular geometry of a molecule? Use ammonia molecule as an example in your discussion.
c. Acetone, C3H6O, is commonly used as organic solvent that is the main component of some nail-polish removers. Its Lewis structure shows the following connectivity CH3-CO-CH3
i. What is the total # of valence electrons in the acetone molecule?
ii. How many valence electrons are used to make sigma bonds in the molecule
iii. How many valence electrons are used to make pi bonds in the molecule?
iv. How many valence electrons remain in non-bonding pairs in the molecule?
v. What is the hybridization at the central carbon atom of the molecule?
