How many grams of glucose (C6H2O6 molecular mass=180 daltons) would be present in one liter of a 1M (molar) solution of glucose? To prepare a 248 mM sugar solution, how many sugars (molecular weight = 309 g/mole) are required to be added to 128 mL of wate...
Question: How many copper atoms are in a pure copper statue with a mass of 144 kg? Moles: The concept of the mole is very helpful to chemists as it allows them to convert masses of substance into the amount molecules of that substance and thereby conduct more balanced rea...
How many grams of glucose (C6H2O6 molecular mass=180 daltons) would be present in one liter of a 1M (molar) solution of glucose? A particular biological molecule has a molecular weight of 400. How many grams of this substance are needed to have 1 mole of this ...