8 of 25 An unknown compound contains only carbon, hydrogen, and oxygen (C,H, O,)

Question

8 of 25 An unknown compound contains only carbon, hydrogen, and oxygen (C,H, O,). Combustion of 2.50 g of this compound produced 3.67 g of carbon dioxide and 1.50 g of water. Part A How many moles of carbon, C, were in the original sample? Express your answer to three significant figures and include the appropriate units. View Available Hint(s) Value Units Submit Part B How many moles of hydrogen, H. were in the original sample? Express your answer to three significant figures and include the appropriate units. View Available Hint(s) 0 MacBook Air

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8 of 25 An unknown compound contains only carbon, hydrogen, and oxygen (C,H, O,)

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