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Chemistry, 11.05.2021 21:40 Vauzh

Um grupo de alunos preparou 200 mL de uma solução aquosa de sulfato de cobre, de concentração mássica 15,0 g/dm3, a partir do soluto sólido.

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Um grupo de alunos preparou 200 mL de uma solução aquosa de sulfato de cobre, de concentração mássic...
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