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Chemistry
15 July, 08:39
What is the percentage of nitrogen in N2O
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Rex Odom
15 July, 08:56
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I think the question refers to the mass percentage. The gram formula mass of N2O is 14*2+16=44. The mass of 2 nitrogen atom is 14*2=28. So the percentage is that 28/44*100%=63.6%.
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