nHO-CH2-CH2-OH nHOOC-C6H5-COOH =?
问题描述:
nHO-CH2-CH2-OH nHOOC-C6H5-COOH =?
答
-[-O-CH2-CH2-OOC-C6H5-CO-]-(下标n) +2nH2O
nHO-CH2-CH2-OH nHOOC-C6H5-COOH =?
-[-O-CH2-CH2-OOC-C6H5-CO-]-(下标n) +2nH2O