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> 有一瓶密封保存长期放置的氯化钠溶液，下列说法正确的是 [ ] A．瓶口附近的溶液较稀 B．瓶底附近的溶液较浓 C．瓶底会有固体析出　　 D．瓶内各部分溶液的浓度都相同

问题：

发布时间：2024-09-13

有一瓶密封保存长期放置的氯化钠溶液，下列说法正确的是
[     ]
A．瓶口附近的溶液较稀
B．瓶底附近的溶液较浓
C．瓶底会有固体析出          　　
D．瓶内各部分溶液的浓度都相同

参考答案：

提问用户：Ar***fmu

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有一瓶密封保存长期放置的氯化钠溶液，下列说法正确的是 [ ] A．瓶口附近的溶液较稀 B．瓶底附近的溶液较浓 C．瓶底会有固体析出 D．瓶内各部分溶液的浓度都相同

可能感兴趣的题目：

有一瓶密封保存长期放置的氯化钠溶液，下列说法正确的是
[ ]
A．瓶口附近的溶液较稀
B．瓶底附近的溶液较浓
C．瓶底会有固体析出　　
D．瓶内各部分溶液的浓度都相同