SOLUTION: The ratio of carbon atoms to oxygen atoms in a carbon dioxide molecule is 1:2. How many carbon atoms and oxygen atoms ate there in 36 molecules of carbon dioxide?
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Question 1001209: The ratio of carbon atoms to oxygen atoms in a carbon dioxide molecule is 1:2. How many carbon atoms and oxygen atoms ate there in 36 molecules of carbon dioxide?
You can put this solution on YOUR website! If there are 36 carbon dioxide molecules, there must be 36 carbon atoms.
Since the ratio is 1:2, that means there are 2*36=72 oxygen atoms.