KNO₃, KClO₃, KCl, and NaCl are recrystallized as follows: Step 1. A saturated aqueous solution of the compound is prepared at 50°C.Step 2. The mixture is filtered to remove undissolved compound.Step 3. The filtrate is cooled to 0°C.Step 4. The crystals that form are filtered, dried, and weighed.(b) Starting with 100. g of each compound, how many grams of each can be recovered?