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conbocuatheki
![](https://blog.hocmai.vn/wp-content/uploads/2017/07/hot.gif)
![](https://blog.hocmai.vn/wp-content/uploads/2017/07/hot.gif)
oxi hoa hoan toan hh 2 ancol no don cuc mach ho thu dk hhA gom 2 axit cacboxilic tuong ung. Đe trung hoa luong axit do can 100ml ddNaOH 0.2M.
Co can dd sau khi trung hoa thu duoc 1,78 g chat ran khan.tim ctpt,ctct cua cac ancol va axit? tinh% khoi luong moi anhcol trong hon hop .Biet môt trong 2 ancol bang KLPT cua 1trong 2axit. giup minh giai bai nay nha
Co can dd sau khi trung hoa thu duoc 1,78 g chat ran khan.tim ctpt,ctct cua cac ancol va axit? tinh% khoi luong moi anhcol trong hon hop .Biet môt trong 2 ancol bang KLPT cua 1trong 2axit. giup minh giai bai nay nha