Intermolecular forces (1 Viewer)

[tam89]

Plz... need help with these questions. I keep on getting them wrong.
Indicate the types of intermolecular forces (there may be more than one) present in:

a) CH3CH2NH2
b) NaOH
c) Na Cl ion- ion
d) H2O dipole- dipole, hydrogen bonding
e) CH3COOH (acetic)
f) CH3COCH3 (acetone)
g) CH3COOCH2CH3 (ester)
h) NH3 hydrogen bonding
i) CHCl3

ion- ion
ion- dipole
dipole-dipole
london (dispersion)
hydrogen bonding

 

[Casmira]

correct me if im wrong wouldnt NaOH be ion, ie. metal on nonmetal?

 

[Jumbo Cactuar]

Dispersion forces occur is all molecules (if your teacher disagrees hit him/her)

A) none others
B) ion- ion
C) ion- ion
D) dipole- dipole, hydrogen bonding
E) hydrogen bonding, dipole- dipole
F) dipole- dipole
G) dipole- dipole
H) hydrogen bonding
I) dipole- dipole

I think thats it

 

[tam89]

Thanks for the input

 

[jas0nt]

http://www.users.on.net/~billt/chemnotes/

scanned some pages for my friend the other day.

cheers.