kenzie3518 kenzie3518

02-05-2019
Chemistry

contestada

Caffeine has the following percent composition: carbon 49.48%, hydrogen 5.19%, oxygen 16.48% and nitrogen 28.85%. Its molecular weight is 194.19 g/mol. What is its molecular formula?

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vincy54 vincy54

02-05-2019

Here is the solution hope u understand

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