pKas 1
What is the pKa for a carboxylic acid?
4-5
What is the pKa for an alkane?
55
Name 1 functional group that functions primarily as a base.
Amine
What is the difference between intermolecular forces and intramolecular forces?
Inter- Between molecules.
Intra- Within the same molecule.
What is the most acidic functional group you know of?
Carboxylic Acid
What is the pKa for phenol?
10
What is the pKa for an alkene?
42-44
What is a stronger acid, an alcohol or a phenol?
Phenol
What is the strongest IMF hexane can undergo?
London Dispersion Forces
If I put a carboxylic acid and a primary amine in the same solution what will happen?
The carb acid will protonate the amine.
What is the pKa for an alcohol?
16
What is the pKa for an alkyne?
25
What is more stable, a lone pair on an sp3 carbon or a lone pair on an sp carbon?
sp carbon is more stable because the electrons are held closer to the nucleus.
What is the weakest IMF?
London Dispersion Forces
What is the most unreactive "functional group"
What is the pKa for ammonium?
9-11
What is the pKa of an amine?
35-38
What is the pKa of water?
15.7-16
Name 5 different types of IMFs
Ionic Interactions, Dipole Dipole Interactions, London Dispersion, Hydrogen Bonding, Ion Dipole, Ion Induced Dipole, Pi Stacking
What is more basic, a deprotonated alkane, alkene, or alkyne?
Alkane
What is the pKa for sulfuric acid?
-3
What is the pKa of H3O+?
-1.5
Name 5 things that contribute to the acidity of a molecule.
Charge, Hybridization, Atom, Inductive Effect, and Resonance.
What is stronger, Ionic interactions or Hydrogen bonding?
(Hint: This may be a trick question)
Depends on the distance
Name at least 10 functional groups.
Alcohol, Ether, Ester, Amine, Phenol, Amide, Ketone, Carboxylic Acid, Thiol, Thioether, Alkene, Alkyne, Alkyl Halide, Phenyl, Nitro, etc.