A、<p><span style="font-size: 10.5pt; font-family: 宋体;">中性水溶液</span></p>
B、<p><span style="font-size: 10.5pt; font-family: 宋体;">酸性水溶液</span></p>
C、<p><span style="font-size: 10.5pt; font-family: 宋体;">碱性水溶液</span></p>
D、<p><span style="font-size: 10.5pt; font-family: 宋体;">乙醇溶液</span></p>
E、<p><span style="font-size: 10.5pt; font-family: 宋体;">甲醇水溶液</span></p>