CH3COONa,NaCl水解显什么性?
问题描述:
CH3COONa,NaCl水解显什么性?
答
NaCl水解显中性,NaCl=Na+ + Cl-
CH3COONa由于是弱酸强碱盐,所以水解后现碱性
CH3COONa+H2O==CH3COOH+Na+ +OH-