Is Rb2S, Li2Cr2O7, Cu(ClO4)2 insoluble or soluble and why?© BrainMass Inc. brainmass.com October 9, 2019, 5:19 pm ad1c9bdddf
The rules of solubility say:
1. All Sulfide (S-2) salts are insoluble except those of Group 1 and Group 2 elements and Ammonium (NH4+). This tells us that Rb2S ...
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