So, since we have two carbon atoms, we multiply two times 12 grams/mol for carbon. Since we have two O atoms, we multiply two times 16 grams/mol for oxygen. And since we have six H atoms, we multiply six times 1 gram/mol for h and we get all these guys up 62 grams/mol. So that's our molar mass of our solute. Now, to find the moles of Solute, we take our grams of solute and divide that by molar mass and we should get 44 grams divided by 62 grams. The grams cancel moles dose on top and we get zero point 71 moles of our solute.