this guy must get alot of young hot cunt
sco40 2 months ago
this guy must get alot of fine nerdy pussy
sco40 1 year ago 8
@sco40 lol
123valid 3 months ago in playlist Organic chemistry: Another introduction to proton NMR
Thanks so much!!!!!! I wish I started watching your videos earlier in the qtr. Not sure if you mention this later, but another helpful landmark is 7.2 where you find CDCl3, a deuterated solvent. 3 Cl's=7.2, 2Cls~7.2, 2 Cl's ~5.2, 1 Cl, 2.2-2.5.
xoxbegumxox 1 year ago
very helpful videos
k40290 2 years ago
this guy must get alot of young hot cunt
sco40 2 months ago
this guy must get alot of fine nerdy pussy
sco40 1 year ago 8
@sco40 lol
123valid 3 months ago in playlist Organic chemistry: Another introduction to proton NMR
Thanks so much!!!!!! I wish I started watching your videos earlier in the qtr. Not sure if you mention this later, but another helpful landmark is 7.2 where you find CDCl3, a deuterated solvent. 3 Cl's=7.2, 2Cls~7.2, 2 Cl's ~5.2, 1 Cl, 2.2-2.5.
xoxbegumxox 1 year ago
very helpful videos
k40290 2 years ago