Chapitre 10 (ST) — Dissolution Flashcards

1
Q

Qu’est-ce que la dissolution?

A

Action de dissoudre du soluté dans un solvant

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2
Q

Quelle est la formule pour calculer la concentration?

A

C = m/V

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3
Q

Quelle est la formule pour calculer une dilution?

A

C1V1 = C2V2

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4
Q

Quel est le facteur de conversion des ppm?

A

1 ppm = 1 g / 1000 000 mL

1 ppm x 1000 000 mL / 1 g

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5
Q

Quel est le facteur de conversion des pourcentages?

A

1 % / 1 g/100 mL

1 % x 100 mL / 1 g

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