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  1. ...with Imperial. :D C - 64. 81 % / 12.01 = 5.396 H - 13.60% / 1 .01 = 13.465 O - 21.59 % / 16.00 = 1 .3475... your imperial equation is C4 H10 O Now Gas...

    1 Answers · Science & Mathematics · 15/03/2011

  2. ... a 100 g sample of the gas- 64. 81 g C = 5.396 mol C ... atoms 21.59 g O = 1 .349 mol O atoms ...mass = 74.8 Molecular formula = C4 H10 O

    1 Answers · Science & Mathematics · 08/01/2011

  3. ... ratios of C=57.8/12=4. 81 ; H=3.62/ 1 =3.62; O=38.58/16= 2.41 We need to...good. Dividing we get ratios of C4 , H3, O2 That means...

    1 Answers · Science & Mathematics · 16/02/2010

  4. ...2.62 moles H and 4. 81 moles O Divide through by the lowest value ( 1 .74) to get 1C, 1 .5H and..., multiply by 4 to get C4 H6 O11 = EMPIRICAL...

    2 Answers · Science & Mathematics · 15/12/2016

  5. ... 0.0004768 we divide by the smallest number C2 H 1 .5 O we multiply by 2 C4 H3O2 ( Molar mass = 83 g/mol) molar mass compound = 52.3 / 0.315 =166...

    1 Answers · Science & Mathematics · 22/10/2008

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