х у 0.16мc2h5oh+ hoocch3 = c2h5oocch3 + h2o
1 м 1м 1м 1м
m (c2h5oh ) =46г/м
м( сh3cooh ) =60г/м
m ( c2h5oocch3 =88г/м
n (c2h5oocch3) = 14.08 / 88 =0.16моль
n (h2o ) = 23.4/18 =1.3моль
m(c2h5oh )=0.16x46=7.36г
m (hoocch3) = 0.16х 88 =9.6г
w(c2h5oh) =(7.36x100%)/26.8 =27%
w (hooch3) =(9.6x100% )/26/8 =35%
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