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Please explain Precipitation. Below are key questions I have. 1. Know that the precipitation of an...

Please explain Precipitation. Below are key questions I have.

1. Know that the precipitation of an ionic compound on mixing aqueous solutions can be predicted using the Q expression and comparing Q to Ksp.

2 .Define selective precipitation, and know and understand how cations can be selectively precipitated based on their differential solubility with various anions.

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