Chapitre 16 Flashcards

1
Q

Hydrolyse d’un triglycérides avec NaOH

A

CH2–O—C(=O)—R
|
CH2–O—C(=O)—R 1.NaOH glycerol
| 2.H3O+ Acide gras
CH2–O—C(=O)—R’´

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2
Q

Acide Palmitique

A

16 C*, pt fusion 63,1 degré

SATURÉ-solide-GRAISSE

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3
Q

Acide stéarique

A

18 C*, pt fusion 68,8
SATURÉ-solide-GRAISSE

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4
Q

Acide oléique

A

18C* -9C* [=], pt fusion 13,4 degré
INSATURÉ-Liquide- HUILE

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