## Question

###### A chemist finds that 30.82 gof nitrogen will react with 17.60 , $35.20,70.40,$ or 88.00 g of oxygen to form four different compounds. (a) Calculate the mass of oxygen per gram ofnitrogen in each compound. (b) How do the numbers in part (a) support Dalton's atomic theory?

A chemist finds that 30.82 gof nitrogen will react with 17.60 , $35.20,70.40,$ or 88.00 g of oxygen to form four different compounds. (a) Calculate the mass of oxygen per gram of nitrogen in each compound. (b) How do the numbers in part (a) support Dalton's atomic theory?

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