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Caffeine has the following percent composition:carbon …

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Caffeine has the following percent composition:carbon 49.48%,hydrogen 5.19%,oxygen 16.48% and nitogen 28.85%. Its molecular weight is 194g/mol. what is its empirical formula?What is the molecular formula?

Posted by Himshika Bista 3 years, 1 month ago

CBSE > Class 11 > Chemistry

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