A solution containing 80. g of KCl in 200. g of H2O at 50 °C is cooled to 20 °C.
Solubility (g/100 g H20) | ||
Substance | 20 °C | 50 °C |
KCl | 34 | 43 |
NaNO3 | 88 | 110 |
C12H22O11(sugar) | 204 | 260 |
a. How many grams of KCl remain in solution at 20 °C?
b. How many grams of solid KCl crystallized after cooling?
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.