Chemistry
15.06.2021 14:43
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5.0g sample of mgcl2 may contain measurable amounts of other compounds as impurities.
5.0g sample of mgcl2 may contain measurable amounts of other compounds as impurities. which of the following quantities is (are) needed to determine that the sample is pure mgcl2 ?
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smariedegray
5,0(73 marks)
The mass of Mg and the mass of Cl in the sample
Explanation:
katelynn73
4,4(18 marks)
The answer is, "biological-contamination".
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