The answer is of course 6 moles.
Glucose is the solute; water is the solvent.
solvent
A solution contain a solute dissolved in a solvent.
diluteddiluted
A solution contain a solute and a solvent; examples are brine, vodka and vinegar.
A solution that only contains a small amount of solute, is a dilute or very dilute solution.
Yes, during process of osmoses the solvent from higher concentration to lower concentration moves through semipermeable membrane, the 2% solution has lower concentration of solute therefore higher concentration of solvent.
No. For the physical formula ratio, of [solute:solvent] to be the same, you would have to use twice as much glucose as sucrose, to make the solution; because sucrose is a disaccharide. But, when preparing the solution, the actual weight used will be approximately the same. You have a solution, with solute sucrose, at 1C ratio. Weighing the same amount of glucose (in grams), will make a solution of 2C ratio. General expression is Glucose:Sucrose::2:1.
The total mass of the solution is the sum of the mass of the solute (glucose) and the mass of the solvent (water), which is 50 g + 1000 g = 1050 g. The mass percent of the solute (glucose) in the solution is the mass of the solute divided by the total mass of the solution, multiplied by 100. Therefore, the mass percent of glucose in the solution is (50 g / 1050 g) x 100 = 4.76%.
Greater concentration of solute than the cytoplasm
The solvent contain the ions of the solute.
The solution is 0,25 M.