A7 Qualitative Tests for Lipids Flashcards
1
Q
Most Saturated to least saturated
A
Coconut
Peanut
Corn
Olive
2
Q
Solvents for Lipids
A
Hot C2H5OH
CHCl3
Ether
Ccl4
3
Q
Coconut Oil and Palmitic oil is only soluble in: (4)
A
Hot C2H5OH
CHCl3
Ether
CCL4
4
Q
Acrolein Test Results for Fumes and Glycerol Group
Glycerol
Coconut Oil
Paraffin Oil
Beeswax
A
+ +
+ +
- -
- -
Waxes do not have glycerol
5
Q
Modified Furter-Meyer Test
Color reaction of vitamin E with n-butyl alcohol
A
bronze-red
6
Q
Salkowski Test
Color reaction of Cholesterol with H2SO4
A
Red
7
Q
Oleic acid and Linoleic acid are what kind of lipid?
A
Unsaturated
8
Q
Acrolein test results for Corn oil and Palmitic acid
A
Positive
Negative