1. The problem statement, all variables and given/known data 5. The solubility of K2Cr2O7 in water is 125 g/L at 20 °C. A solution is prepared at 20 °C that contains 6.0 grams of K2Cr2O7 in 50. mL of water. This solution is (A) dilute. (B) saturated. (C) supersaturated. (D) unsaturated. 2. Relevant equations 3. The attempt at a solution Hi! I'm trying to study for my chemistry final and I have no memory of working problems like this. I feel like we might of just briefly talked about this in class. I know the answer is D, but I don't know how to work this problem. Could someone please point me in the right direction?