[题目]下列说法正确的是( ).A．碘酒中的溶剂是水B．把食用油放入水里.并用力振荡.食用油是溶质C．高锰酸钾放入水中.形成紫色溶液 D．将少量氯化钠放入水中溶解.溶剂是氯化钠题目和参考答案——青夏教育精英家教网—

题目内容

【题目】下列说法正确的是( )。

A．碘酒中的溶剂是水

B．把食用油放入水里，并用力振荡，食用油是溶质

C．高锰酸钾放入水中，形成紫色溶液

D．将少量氯化钠放入水中溶解，溶剂是氯化钠

【答案】C

【解析】

试题分析：A．碘酒中的溶剂是酒精；B．把食用油放入水里，并用力振荡，不能形成溶液；C．高锰酸钾放入水中，形成紫色溶液。D．将少量氯化钠放入水中溶解，溶剂是水。

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