Posted By: ashish       Member Level: Diamond       Posted Date: 08 Jan 2008       Category: Chemistry
Which sample contains the greatest number of nitrogen atoms? (All measurements taken at STP.) Select Answer: 0.20 mol N2O4(g) 0.40 mol N2(g) 40. L NO2(g) 40. g NH3(g) 80. g N2O4(g)
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