1. The problem statement, all variables and given/known data: I am using a virtual chemistry laboratory and the directions for the first lab experiment says to prepare 500 mL of 0.025 M of glucose solution by diluting the 1 M glucose solution. (I am re-posting this question due to the fact that the previous one was deleted because it wasn't placed in the appropriate forum.) 2. Relevant equations Prepare: 500 mL of 0.025 M of glucose solution by diluting the 1 M(1 Mole) of glucose solution with distilled water. 3. The attempt at a solution I am not sure what to do here and I don't know what I am supposed to multiply. I tried adding the diluted water to it, but it said that it would overflow because I had added 400 mL of the diluted water. It said to indicate in the report, which solutions were mixed together and the amounts of each, but I am not sure how to mix them. I take it the M stands for Moles? And mL stands for mililiters. Do I divide 500 by 1000mL first?