【題目】溶液的用途非常廣泛，下列常見(jiàn)的醫(yī)用溶液中，溶劑不是水的是 （ ）

A．葡萄糖注射液

B．生理鹽水

C．消毒酒精

D．碘酒

【答案】D

【解析】

在溶液中，如果有水，一般我們將水稱(chēng)之為溶劑，不管水量的多少，所以ABC溶劑都是水。碘酒的溶劑是酒精。

知識(shí)點(diǎn)：溶劑常識(shí)。

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