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Chemistry, 16.01.2020 23:31 amontes189gmialcom
Elemental analysis of caffeine yields the following results: 49.49% c, 5.15% h, 28.87% n, and the remainder is o. what is the molecular formula of caffeine?
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Elemental analysis of caffeine yields the following results: 49.49% c, 5.15% h, 28.87% n, and the r...
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