1. Science
  2. Chemistry
  3. a 100 g sample of caffeine contains 4948g carbon 515g...

Question: a 100 g sample of caffeine contains 4948g carbon 515g...

Question details

A 100 g sample of caffeine contains 49.48g carbon, 5.15g of hydrogen, 16.50g of oxygen and the remainder is hydrogen.

(a) Calculate the mass of nitrogen in the sample of caffeine.

(b) Find the empirical formula of caffeine.

Solution by an expert tutor
Blurred Solution
This question has been solved
Subscribe to see this solution