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solvent
Glucose is the solute; water is the 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.
To make a solution you add a solute to a solvent.
Solution: a solute (or more) in a solvent. Solute: the dissolved substance in a solvent. The solute must be soluble in the solvent.
solvent
Glucose is the solute; water is the solvent.
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.
Salt and sugar aer the solute(s), and water is the solvent.
If the substance is nonpolar it will not dissolve in either distilled or tap water. It will not make a solution with water. You will have to use a nonpolar solvent.
vapour pressure of a solution containing non volatile solute if a non volatile solute is added to volatile solvent the vapour pressure of the solution is lower than the vapour pressure of pure component glucose is non volatile and water is volatile The surface of a pure solvent is populated only by solvent molecules therefore its easier for them to escape . but when glucose is present only solvent molecules volatile They alone can escape to build up the vapor pressure of the solution by Vijay Iyer
Molarity (M) = mol solute /L solvent mol solute = 3 mol glucose L solvent = 6kg water = 6L water 3mol/ 6L = .5M
Most often, by preparing a saturated solution of a substance in a solvent in which the solubility of the substance increases with temperature, then lowering the temperature while taking care to avoid agitation of or the intrusion of solids into the solution.
the solvent
It is a solvent that dissolves in a solution.
400 mls would require 40g of glucose for a 10% solution and thus 20g for a 5% solution.