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Physique-Chimie |
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Lycée et enseignement supérieur |
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Polytechnique - MP 2001
2ème composition de Physique :
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Sujet |
Le traitement des eaux : purification par décantation en bassin, purification par adsorption moléculaire, traitement chimique de minéralisation
Énoncé : |
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Corrigé |
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