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28-04-2024
Chemistry

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On souhaite identifier des ions présents dans cette eau minérale. On réalise un test au nitrate d’argent est un test à la soude. D’après l’étiquette de l’eau minérale ci-dessus, indiquer le test qui sera positif

On souhaite identifier des ions présents dans cette eau minérale On réalise un test au nitrate dargent est un test à la soude Daprès létiquette de leau minérale class=

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