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Answer on Inorganic Chemistry Question for Justine

Question #12834
NO2 dimerizes to from N2O4. A sample of the mixture has an average RMM of 60. Find the percentage of dimer in the mixture.
Expert's answer
rmm of NO2 is 46 and rmm of N2O4 is 92

so 46*x+92*(1-x)=60
46x + 92
-92x =60
percent of N2O4 = (1-0.696)*100%=30.4%

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