【題目】生活中常見的下列物質(zhì)，不屬于乳濁液的是（ ）

A.牛奶 B.豆?jié){ C.汽水 D.花生油

【答案】C

【解析】

試題分析：牛奶、豆?jié){都富含蛋白質(zhì)，蛋白質(zhì)不溶于水，形成的是乳濁液，花生油富含油脂，油脂不溶于水，形成的也是乳濁液，所以A、B、D都屬于乳濁液；汽水中溶解了二氧化碳?xì)怏w、糖等物質(zhì)，形成均一、穩(wěn)定的混合物，屬于溶液。故選C

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