Question

Based on Figure 15, determine the solubility of each of the following in grams of solute per 100. g H2O. a. NaNO3 at 10°C b. KNO3 at 60°C c. NaCl at 50°C

Answer 1

The solubility of NaNO3 in water at 10 degrees celsius is 80.18 g/100 g water. For KNO3 at 60 degrees celsius, solubility is 108g / 100 g water. Lastly, the solubility of NaCl at a temperature of 50 degrees celsius would be 39 g/ 100 f of water. Hope this helps.