2015 Zhejiang Question 8 Single-choice Differentiating 2015_浙江卷 (化学) 8.能产生“丁达尔效应”的是 A. 饱和食盐水B. Fe(OH) 3 胶体C. 盐酸D. 硫酸铜溶液 Answer keyB ☆ SaveCan't do it, show the explanation查看原卷 →