дано
m(C):m(H):m(O)= 6:1:8
CxHyOz - ?
Ar(C)=12, Ar(H)=1, Ar(O)=16
n(C) = m/M = 6 / 12 = 0.5 mol
n(H) = 1 / 1 = 1 mol
n(O) = 8 / 16 = 0.5 mol
CxHyOz = 0.5 : 1 : 0.5 = 1 :2 : 1
CH2O
ответ CH2O
дано
m(C):m(H):m(O)= 6:1:8
CxHyOz - ?
Ar(C)=12, Ar(H)=1, Ar(O)=16
n(C) = m/M = 6 / 12 = 0.5 mol
n(H) = 1 / 1 = 1 mol
n(O) = 8 / 16 = 0.5 mol
CxHyOz = 0.5 : 1 : 0.5 = 1 :2 : 1
CH2O
ответ CH2O