Chemistry, 20.11.2020 02:00 myalee1419

⚠️Need Help⚠️The empirical formula for a sample of octane that contains 12 grams carbon and 4.5 grams hydrogen formula is...?

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⚠️Need Help⚠️The empirical formula for a sample of octane that contains 12 grams carbon and 4.5 gra...