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Chemistry, 27.11.2020 01:30 briannawoods13
A 23.3 g sample of an unknown compound containing only mercury and oxygen is fully
decomposed into its elements by heating. If 20.1 g of mercury is collected, what is the
empirical formula of the unknown compound? [3 marks]
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Answers: 3
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A 23.3 g sample of an unknown compound containing only mercury and oxygen is fully
decomposed into...
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