Classification of Matter A.1 Periodic Table Elements Classification (id: fbc1f68

本题目来源于试卷: Classification of Matter A.1 Periodic Table Elements Classification，类别为 IB化学

[单选题]
Which of the following salts would form coloured solution3vloqm +aaq4b3.fcw 5 s when dissolved in w - 1)asp(nhtj c10a,cqj-baal.2 kh*ipxvi n-ater?jcn-xa)i2(hs,b la.c1k0qi t-j -* phpa1an v
I. $CuCl_2$
II. $ScCl_2$
III. $ZnCl_2$

A. $I$ only
B. $I$ and $II$ only
C. $I$ and $III$ only
D. $I$, $II$, and $III$


参考答案:  B


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