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Chemistry, 20.12.2021 14:00 mrsburrus

B. Caffeine has an empirical formula of C4H5N20 and a molar mass of 194 g/mol. What is its molecular formula? (3 points)

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B. Caffeine has an empirical formula of C4H5N20 and a molar mass of 194 g/mol. What is its molecul...
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