Bonjour, bonjourty! Here is the answer from Wikipedia: Lipids are a broad group of naturally-occurring molecules which includes fats, waxes, sterols, fat-soluble vitamins (such as vitamins A, D, E and K), monoglycerides, diglycerides, phospholipids, and others.
wuts that fratio again ?..... distance moved of a substance / what ? i'd understand this better if the frosted flakes theme song wus playing in the back
Bonjour, bonjourty! Here is the answer from Wikipedia: Lipids are a broad group of naturally-occurring molecules which includes fats, waxes, sterols, fat-soluble vitamins (such as vitamins A, D, E and K), monoglycerides, diglycerides, phospholipids, and others.
oseely 1 year ago
why do some substances ( same compound ie lipids) have more than spot ?
bonjourty 1 year ago
Hi Weasledust,
Here's a solvent system which I may have used. It works for paper chromatography.
Equal volumes of
n-amyl alcohol
ethanol
2 molar ammonia
oseely 1 year ago
im doing this for a science experiment:) so i hope it works it kinda does all i need is water right for the soulvent?
weasledust 1 year ago
wow this helped me understand ink chromatography so much thanks!
appleanges 2 years ago
Yes, the sequence I show took about an hour to complete.
oseely 2 years ago
Is this like watching paint dry?
grandeodalisque 2 years ago
@grandeodalisque The process is...The results are more useful...
BuickDoc 3 months ago
It's the distance moved of a substance / distance moved of the solvent front (the interface between wet and dry).
How about the Oscar Meyer Wiener song? "I wish I was an Oscar Meyer WeeeNerrrr . . .
oseely 2 years ago
wuts that fratio again ?..... distance moved of a substance / what ? i'd understand this better if the frosted flakes theme song wus playing in the back
finedosentmatter 2 years ago
I never knew felt tipped pens could be so moving :-)
georgewbozo 3 years ago 2