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【Daily Question】Chemical Analysis Version, 2020.2.8

2020-02-08View Original

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This post was last edited by zjp on 2020-2-8 08:11. Multiple-choice question: (When measuring density using the hydrometer method, the mass of pure water at 20°C is 50.2506 g, and the mass of the sample is 48.3600 g. Given that the density of pure water at 20°C is 0.9982 g/cm³, what is the density of this sample in g/cm³?) A、0.9606 B、1.0372 C、0.9641 D、1.0410 A

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