0
What mass of glucose (C6H12O6) should be dissolved in 10.0 kg of water to obtain a solution with a freezing point of -4.2 and 8728C?
Wiki User
∙ 6y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
If 154 grams of glucose are dissolved to yield one liter of solution what is the molarity of the solution?
To find the molarity of the solution, we need to first calculate the number of moles of glucose in 154 grams. The molar mass of glucose is 180 g/mol. Dividing 154 g by 180 g/mol gives us 0.856 moles of glucose. Since the volume is 1 liter, the molarity is 0.856 M.
What is the chemical equation when glucose is dissolved in water?
The chemical formula for glucose dissolving in water is: C6H12O6 +6O2 ---->6CO2 +6H2O.
What is the molarity of an aqueous solution containing 32.8 g of C6H12O6 in 1.0 L of solution?
The molar mass of glucose (C6H12O6) is 180.16 g/mol. To find the molarity, divide the mass of glucose by its molar mass and the volume of the solution in liters. Molarity = (32.8 g / 180.16 g/mol) / 1.0 L = 0.182 M.
What is the change in the boiling point and freezing point of 500 grams of water if 45 grams of glucose C6H12O6 were dissolved in it?
The boiling point of water increases by 0.51 degrees Celsius, and the freezing point decreases by 1.86 degrees Celsius for a 1-molal solution of glucose in water. Since we have a 45-gram portion of glucose in 500 grams of water, we can calculate the molality and use it to determine the changes in the boiling and freezing points.
What is the chemical of glucose?
Glucose is a simple sugar with the chemical formula C6H12O6. It is a monosaccharide and a key source of energy for living organisms.
Which solution containing 1 mole of solute dissolved in 1000 grams of water has the lowest freezing point- KOH C2H5OHC6H12O6C12H22O11?
The solution with glucose (C6H12O6) would have the lowest freezing point. This is because the number of particles in the solution contributes to the lowering of the freezing point, and glucose, being a covalent compound, dissociates into more particles in solution compared to the other compounds given.
If 154 grams of glucose are dissolved to yield one liter of solution what is the molarity of the solution?
To find the molarity of the solution, we need to first calculate the number of moles of glucose in 154 grams. The molar mass of glucose is 180 g/mol. Dividing 154 g by 180 g/mol gives us 0.856 moles of glucose. Since the volume is 1 liter, the molarity is 0.856 M.
What is the pH of an aqueous solution C6H12O6?
The pH of a solution of C6H12O6 (glucose) is neutral at pH 7 since it does not directly contribute to H+ ions in solution.
What is the chemical equation when glucose is dissolved in water?
The chemical formula for glucose dissolving in water is: C6H12O6 +6O2 ---->6CO2 +6H2O.
What is a chemical formula for glucose?
The chemical formula for glucose is C6H12O6.
What is the molarity of an aqueous solution containing 32.8 g of C6H12O6 in 1.0 L of solution?
The molar mass of glucose (C6H12O6) is 180.16 g/mol. To find the molarity, divide the mass of glucose by its molar mass and the volume of the solution in liters. Molarity = (32.8 g / 180.16 g/mol) / 1.0 L = 0.182 M.
Is Glucose Solution a compound or mixture?
Glucose solution is a homogeneous mixture because it is composed of glucose dissolved in water, making it uniform throughout.
Why is the bp of H2o different in 0.05m solution of Nacl and 0.05m solution of glucose?
Because NaCl produces double no of particles(Na+ and Cl-) in solution as compare to Glucose (C6H12O6)
What is the change in the boiling point and freezing point of 500 grams of water if 45 grams of glucose C6H12O6 were dissolved in it?
The boiling point of water increases by 0.51 degrees Celsius, and the freezing point decreases by 1.86 degrees Celsius for a 1-molal solution of glucose in water. Since we have a 45-gram portion of glucose in 500 grams of water, we can calculate the molality and use it to determine the changes in the boiling and freezing points.
What happens to sugar when you mix it in water?
The normal sugar is Sucrose, when it is dissolved in water it slowly decomposes to Glucose and Fructose. The reaction is catalised by acids (H+) like present in softdrinks.C12H22O11 + H2O --[H+]--> C6H12O6(Glucose) + C6H12O6(Fructose)
Will NaCl dissolved with glucose solution conduct electricity?
yes
What is the compound for glucose?
The chemical compound for glucose is C6H12O6, representing its molecular formula.
