To an aqueous solution containing 1.6000 g sample consisting of a mixture of CaBr2•H2O and inert matter, 52.00 mL of 0.200 M AgNO3 is added. The excess Ag+ requires 4.0 mL of 0.1000 M KSCN for the precipitation of AgSCN. What is the percentages of CaBr2 •H2O and of inert matter in the sample? Please provide a complete solution.

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Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.