A7 Qualitative Tests for Lipids Flashcards

1
Q

Most Saturated to least saturated

A

Coconut
Peanut
Corn
Olive

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2
Q

Solvents for Lipids

A

Hot C2H5OH

CHCl3

Ether

Ccl4

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3
Q

Coconut Oil and Palmitic oil is only soluble in: (4)

A

Hot C2H5OH
CHCl3
Ether
CCL4

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4
Q

Acrolein Test Results for Fumes and Glycerol Group

Glycerol
Coconut Oil
Paraffin Oil
Beeswax

A

+ +
+ +
- -
- -

Waxes do not have glycerol

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5
Q

Modified Furter-Meyer Test

Color reaction of vitamin E with n-butyl alcohol

A

bronze-red

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6
Q

Salkowski Test

Color reaction of Cholesterol with H2SO4

A

Red

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7
Q

Oleic acid and Linoleic acid are what kind of lipid?

A

Unsaturated

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8
Q

Acrolein test results for Corn oil and Palmitic acid

A

Positive

Negative

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