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Cheating won't get you anywhere in life.Cheating won't get you anywhere in life

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L.M.D : 2ème année ST 2013-2014 Nadia BOULEKRAS

Test 4 Test 4Test 4

Test 4 enenenen Chimie OrganiqueChimie OrganiqueChimie OrganiqueChimie Organique (25 mn) Cheating won't get you anywhere in life.

Cheating won't get you anywhere in life.Cheating won't get you anywhere in life.

Cheating won't get you anywhere in life.

Exercice n°1 (4 pts)

Donner la configuration (R, S, Z, E) des carbones présents dans cette molécule : O

H

Exercice n°2 (6 pts)

Classer les molécules suivantes par ordre d’acidité croissante:

OH OH OH

OH

F

Br F

Il est interdit d’écrire au stylo rouge

Références

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