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3. Chemical Reactions - Part 1 of 3
3. Chemical Reactions / Molecular Formula / Problem 5

The illustrations below show cations as green spheres and anions as pink spheres. Identify the correct illustration that represents each of the following ionic compounds:

(i) BaCrO4

(ii) Mg3(AsO4)2 

(iii) K2SO4

(iv) CuBr2

Illustration of ionic compounds with green cations and pink anions for BaCrO4, Mg3(AsO4)2, K2SO4, CuBr2.


Another illustration of ionic compounds with green cations and pink anions for BaCrO4, Mg3(AsO4)2, K2SO4, CuBr2.

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