水的电离过程为H2OH++OH-，在不同温度下其平衡常数为K(25℃)=1．0×1014，K(35℃)=2.1×10 -14。则下列叙述正确的是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku_ where sourceid='22308' and id < 1956427 and id<>'1956427' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='22308' and id > 1956427 and id<>'1956427' order by id asc limit 5