1M glucose means that 1 mole of glucose is dissolved in 1kg of water. Since 1M means 1 molal. And molality is equla to no.of moles of solute per kg of water.
Not if the solution contained only glucose and water.
Its a mixture!
2 moles in 2 liters means 1 mole in 1 liter - so it its molarity is 1.
The ph. for this 1M Na2C4H2O4 solution can be found using the kA and the equation pH = pKa + log([base]/[acid]) This salt Na2C4H2O4 is going to increase the concentration of base in the solution.
Assuming that is is a solution of glucose in water, the answer is 93%.
Boiling and freezing points are colligative properties, meaning they depend on the number of solute particles dissolve in solution. Glucose is a molecular compound so it is one particle dissolved in solution. CaCl2 will dissociate into three particles in solution. There are three times as many particles present in solution when CaCl2 dissolves.
You could titrate equal volumes of 1M solution of NaOH and 1M solution of HCl to obtain 1M solution of NaCl.
A 1M solution of sodium carbonate contains 1 gram formula mass of sodium carbonate dissolved in each liter of solution.
Not if the solution contained only glucose and water.
Its a mixture!
the solution in the balloon is hypertonic relative to the solution in the breaker. is this true
Glucose is the solute; water is the solvent.
2 moles in 2 liters means 1 mole in 1 liter - so it its molarity is 1.
Isotonic solution is very close to sea water in composition and also concentration. Glucose isotonic solution is an electrolyte solution used for re-hydration. It contains salt, water and glucose.
A 30% glucose solution is purely glucose and water, though it is actually impossible to keep other contaminants out of it. To create a 30% solution of glucose, you take a fixed volume of water and add 30% of that value of glucose to the water. The amount of glucose is in grammes. For example, 3g of glucose would be added to 10ml of water.
Introduction may mean intravenous injection or forced feeding. But you don't seem to mean them. When you say water and glucose D, it becomes a solution. But why you should you introduce it? Simply feed the solution spoon by spoon. This will do no harm to your infant.
The ph. for this 1M Na2C4H2O4 solution can be found using the kA and the equation pH = pKa + log([base]/[acid]) This salt Na2C4H2O4 is going to increase the concentration of base in the solution.