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<center><b>Solubility Problem Set</b></center> <br> <br> <br> 1. How many grams of ammonium chloride do you need to add to 275g of water to a saturated solution at 70.degC? (see attached table for Solubility values). Please write the Solubility of the solution first.<br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> 2. How many grams of water do you need to add to 45.6 grams of potassium chlorate to have a saturated solution at 50.degC? Please write down Solubility of solution first.<br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> Answer:1)1.7E2g (165g incorrect sig fig) 2) 2.3E2g (228g incorrect sig fig)
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