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In liquid solutions the solute is?
The solute is Urea, and one of the solvents would be alkali metal nitrates
Why does the red blood cell lyse in an isosmotic solution of urea?
Urea is a solute that can cross the cell membrane freely. When red blood cells are in an isosmotic solution of urea, water from the cell will move out due to the urea concentration, causing the cell to shrink and eventually lyse.
Is carpet urea same as nitrogen urea?
No,carpet urea is urea formaldehyde it is aproduced by treating urea with formaldehyde
When urea is added to water the freezing point is decrease why?
This is a colligative property. Adding a solute will increase the boiling point and decrease the freezing point. The reason has to due with intermolecular forces, and interruption thereof. When water molecules have solute in between them, the temperature has to be lower than normal in order for them to freeze.
What produces a chemical called urea which end up in urine?
The kidneys remove urea from the blood and excrete it in urine. Urea is a waste product formed from the breakdown of proteins in the liver.
What is solute in liquid fertilizer?
The solute is Urea, and one of the solvents would be alkali metal nitrates
In liquid solutions the solute is?
The solute is Urea, and one of the solvents would be alkali metal nitrates
In the mock dialysis activity what was the only solute removed from the beaker representing the patients blood?
Urea
A dissolved solute that does not form ions?
A dissolved solute that does not form ions is considered non-electrolyte. Non-electrolytes do not dissociate into ions when dissolved in a solvent. Examples of non-electrolytes include sugar, ethanol, and urea.
What is molarity of 30g urea?
To find the molarity of a solution, we need to know the volume of the solution. Without this information, we cannot determine the molarity based on the mass of the solute alone.
What is the concentration of solution which contains 16g of urea in 120g of solution?
The concentration of the solution is calculated by dividing the mass of solute (urea) by the total mass of the solution and then multiplying by 100%. In this case, the concentration of the solution containing 16g of urea in 120g of solution would be 16g / 120g * 100% = 13.3%.
What is boiling point of 1 molar urea solution?
The boiling point of a 1 molar urea solution will be higher than the boiling point of pure water. Urea is a non-volatile solute that raises the boiling point of the solution through boiling point elevation. The exact boiling point elevation can be calculated using the formula: ΔTb = i * K_b * m, where i is the van't Hoff factor (1 for urea), K_b is the ebullioscopic constant of the solvent (water), and m is the molality of the solution.
Solute and solvent in liquid fertilizer?
In liquid fertilizer, the solute is the dissolved nutrients such as nitrogen, phosphorus, and potassium. The solvent is the liquid carrier that holds the nutrients in solution, such as water or other liquid components. When mixed together, the solute (nutrients) is dissolved in the solvent (liquid carrier) to create the liquid fertilizer.
Why does the red blood cell lyse in an isosmotic solution of urea?
Urea is a solute that can cross the cell membrane freely. When red blood cells are in an isosmotic solution of urea, water from the cell will move out due to the urea concentration, causing the cell to shrink and eventually lyse.
When urea is added to water the freezing point is decrease why?
This is a colligative property. Adding a solute will increase the boiling point and decrease the freezing point. The reason has to due with intermolecular forces, and interruption thereof. When water molecules have solute in between them, the temperature has to be lower than normal in order for them to freeze.
Is carpet urea same as nitrogen urea?
No,carpet urea is urea formaldehyde it is aproduced by treating urea with formaldehyde
What is mixture of urea and water called?
A mixture of urea and water is called a urea solution or urea water solution.
