Durée de l’épreuve : 1 heure 30 minutes

ÉCOLE DES PONTS PARISTECH, ISAE-SUPAERO, ENSTA PARIS, TÉLÉCOM PARIS, MINES PARISTECH, MINES SAINT-ÉTIENNE, MINES NANCY,

IMT ATLANTIQUE, ENSAE PARIS, CHIMIE PARISTECH.

Concours Centrale-Supélec (Cycle International), Concours Mines-Télécom, Concours Commun TPE/EIVP.

CONCOURS 2020 ÉPREUVE DE CHIMIE

Durée de l’épreuve : 1 heure 30 minutes

L’usage de la calculatrice et de tout dispositif électronique est interdit.

Les candidats sont priés de mentionner de façon apparente sur la première page de la copie :

CHIMIE - MP

L’énoncé de cette épreuve comporte 7 pages de texte.

Si, au cours de l’épreuve, un candidat repère ce qui lui semble être une erreur d’énoncé, il le signale sur sa copie et poursuit sa composition en expliquant les

raisons des initiatives qu’il est amené à prendre.

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