М(в-ва) = 29*D = 29*2?483 =72
n(C) = M*83,34/12*100 = 72*83,34/12*100=5
5*12 = 60; 72 - 60 = 12; формула вещества = C₅H₁₂
М(в-ва) = 29*D = 29*2?483 =72
n(C) = M*83,34/12*100 = 72*83,34/12*100=5
5*12 = 60; 72 - 60 = 12; формула вещества = C₅H₁₂