http://www.chemistrytutorsite.com/2009/05/12/ideal-gas-reaction-stoichiometry-and-mass-of-reagent-to-volume-confused/ Chemistry Tutor Site--Your Free Chemistry Tutor Site Fri, 30 Jul 2010 08:26:43 +0000 http://wordpress.org/?v=2.7 hourly 1 http://www.chemistrytutorsite.com/2009/05/12/ideal-gas-reaction-stoichiometry-and-mass-of-reagent-to-volume-confused/comment-page-1/#comment-1447 Dr.A Tue, 12 May 2009 23:00:33 +0000 http://www.chemistrytutorsite.com/?p=664#comment-1447 Moles NaN3 = 44.8 g / 65.01 g/mol =0.689 the ratio between NaN3 and N2 is 2 : 3 moles N2 produced = 0.689 x 3 / 2 =1.03 T = 20 + 273 = 293 K V = nRT / p = 1.03 x 0.0821 x 293 / 1.05 =23.7 L Moles NaN3 = 44.8 g / 65.01 g/mol =0.689
the ratio between NaN3 and N2 is 2 : 3
moles N2 produced = 0.689 x 3 / 2 =1.03
T = 20 + 273 = 293 K
V = nRT / p = 1.03 x 0.0821 x 293 / 1.05 =23.7 L

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