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Colligative Properties
Page 3
Questions (266)
A solution is prepared by dissolving 56.5g of ethylene glycol in 874 g of water. Calculate the change in the boiling point and
2 answers
asked by
Holly
483 views
A solution was prepared by dissolving 0.834 g of sulfur, S8, in 100.0 g of acetic acid, HC2H3O2. Calculate the freezing point
1 answer
asked by
george
416 views
How can you find the average temperature of a refrigerator or any fridge by using colligative properties?? I am doing a lab in
1 answer
asked by
Sarah
336 views
The boiling point of an aqueous 1.83 m salt solution is 102.5°C. Determine the value of the van't Hoff factor for this solute
2 answers
asked by
gigi
587 views
Assuming 100% dissociation, calculate the freezing point and boiling point of 2.91 m K3PO4(aq).
2 answers
asked by
Jenny
718 views
After performing a freezing point depression experiment I had to find the molecular weight of glycol. Now I have to answer the
3 answers
asked by
Hannah
489 views
How would I find the molality of NaCl with the following information?
initial temperature= 98degrees celsius final temp=100
3 answers
asked by
Hannah
820 views
The partial water vapor pressure over the soulution of glucose (C6H12O6) in water is 715 torr at 100 degrees celsius. Find
1 answer
asked by
Dominique
417 views
what is the freezing point depression when 153g of bromide is added to 1000g of benzene?
3 answers
asked by
melanie
497 views
Is lowering of vapour pressure also a colligative property?
since mathematically p*a - pa/p*a=xa =>p*a-pa=p*aXa => p*a-pa~xa
1 answer
asked by
stephen
806 views
115 grams of KCl is dissolved in 750 ml of water. what are the molality, molarity, mole percent, % mass, ppm by mass. what would
5 answers
asked by
shaknocka
936 views
determine the amount of solute needed to make 100ml aqueous solution of NaCl and MgCl2 that will cause a 10 degree change in
2 answers
asked by
shaknocka
581 views
A 1.875 g sample of pyrazine was dissolved in 25.00g of water, producing a solution that freezes at -1.55 C. Assume the solution
1 answer
asked by
Anonymous
414 views
Freezing-point depression can be used to determine the molecular mass of a compound. Suppose that 1.28 g of an unknown molecule
2 answers
asked by
Rukky
560 views
What would the freezing point of water be if one prepared a 10 m solution of urea in water?
(ÄTfp = 1.86°C/m x m)?
1 answer
asked by
Anonymous
382 views
If you add 23.5g of NaCl to 1.2 kg of water, what will be the boiling point and the freezing point of the new solution?
1 answer
asked by
Jasmin
452 views
When 18 g of ethylene glycol C2H6O2 is dissolved in 150 g of pure water, the freezing point of the solution is
_____ C. (The
3 answers
asked by
jerry
671 views
200 g of a non-electrolye is dissolved in 1000 g of water. The boiling point of the solution is then measured to be 101.5 C.
1 answer
asked by
anonymous
388 views
Find the molecular mass of a solute by freezing point depression.
1 answer
asked by
anonymous
444 views
Which of the following is NOT true of colligative properties? Colligative properties are...
A. dependent on the mass of solute
1 answer
asked by
bme1
436 views
Which of the following is NOT true of colligative properties? Colligative properties are...
A. dependent on the mass of solute
3 answers
asked by
eng
618 views
Which of the following is NOT true of colligative properties? Colligative properties are...
A. dependent on the mass of solute
5 answers
asked by
UCI studebt
1,490 views
Which of the following is NOT true of colligative properties? Colligative properties are...
A. dependent on the mass of solute
4 answers
asked by
UCI studebt
499 views
NaCl dissociates completely in water. Therefor the total number of particles in a 1.0 m NaCl solution is no longer 6.02 X 10^23.
2 answers
asked by
Heather
586 views
A solution is prepared by placing 72.8 g of magnesium chloride in 120 g of water at 22oC.
a)What is the boiling point of the
3 answers
asked by
Chase
664 views
Why is boiling-point elevation a colligative property?
a.It does not depend on the concentration of particles. b. is inversely
6 answers
asked by
tim
559 views
If you add 2g of NaCl to 23mL of water, what is the boiling point?
. 2 g/molar mass Salt = 58.4425 mole of salt delta T = Kb*m
4 answers
asked by
Chopsticks
754 views
The boiling point elevation of a solution consisting of 2.12 g of a nonvolatile solute in 97.4 g of benzene is 0.6602 oC. What
3 answers
asked by
jerry
503 views
Calculate the freezing point of a solution containing 12.2grams of benzoic acid, C6H5CO2H, dissolved in 250 grams of
3 answers
asked by
Joshua help please
637 views
What will be the freezing point and boiling point of an aqueous solution containing 55.0 g of glycerol, C3H5(OH)3, and 250 g of
1 answer
asked anonymously
23 views
What is the freezing point of a solution that contains 10.0 g of glucose (C6H12O6) in 100 g of H2O? Kf for water is 1.86oC/m
3 answers
asked by
Sam
2,536 views
How do I calculate the freezing point of 11.3g FeCl3 in 155g water? I know how to calculate i and m but how do you find Kf?
3 answers
asked by
Farah Massardi
2,461 views
A 1.00% by mass MgSO4(aq) solution has a freezing point of -0.192°C.
(a) Estimate the van't Hoff i factor from the data. (b)
4 answers
asked by
Daiyo
2,240 views
A water solution containing an unknown quantity of an unknown nonelectrolyte solute has a freezing point of -0.21 Celsius. What
3 answers
asked by
Anonymous
2,112 views
Colligative Properties
The freezing point of distilled water was determined by recording a thermogram: -0.176 degrees Celsius.
4 answers
asked by
Sam
2,097 views
choose the solvent below that would show the greatest boiling point elevation when used to make a 0.10m non electrolyte solution
4 answers
asked by
Anonymous
2,065 views
A solution containing 0.750g of an unknown substance in 30.0g of cyclohexane was found to freeze at 3.1 degree Celsius. What is
4 answers
asked by
Princess
1,915 views
How many grams of ethylene glycol must be added to 37.8g of water to give a freezing point of -0.150 degrees Celsius
4 answers
asked by
lerato
1,865 views
I need help ASAP!
Colligative Properties- Ethylene glycol (C2H6O2) is the principal ingredient in antifreeze. How many grams of
3 answers
asked by
Kelsey
1,817 views
A solution of potassium nitrate in water
has a freezing point of -0.082◦C. What is the concentration of KNO3 in this solution?
3 answers
asked by
razor
1,691 views
Calcium chloride has been used to melt ice from roadways. Given that the saturated solution is 32% calcium chloride by mass,
4 answers
asked by
Frank
1,680 views
explain on a particle basis how the addition of a solute affects the boiling point, the freezing point, and the vapor pressure
3 answers
asked by
bubble dragon
1,528 views
In a mountainous location, the boiling point of pure water is found to be 95 degrees Celsius. How many grams of sodium chloride
5 answers
asked by
Mike
1,538 views
What is the freezing point of a solution of 1.17g of 1-naphthol, C10H8O, dissolved in 2.00ml of benzene at 20 degrees C? The
3 answers
asked by
Jake
1,614 views
Colligative Properties
The freezing point of distilled water was determined by recording a thermogram: -0.176. The freezing point
3 answers
asked by
Sam
1,507 views
A solution. Of glucose was prepared by dissolving certain amount in 100 grams of water ,the depression in freezing point is.
3 answers
asked by
sonal
1,470 views
A glucose solution contains 55.0g of glucose C6H12O6 in 475g of water.
Compute the freezing point and boiling point of the
3 answers
asked by
Monica
1,399 views
Compute the freezing point of this Solution:
25.5g C7H11NO7S (4-nitro-2-toluenesulfonoic acid dihydrate) in 1.00*10^2g H2O
5 answers
asked by
Jose Reyes
1,284 views
Derive a formula for the molar mass of the solute in terms of the freezing point depression, deltaT, the freezing-point
3 answers
asked by
Robert
1,238 views
When 100.0 g of an unknown nonelectrolyte is dissolved in 500.0 g of benzene, C6H6, the solution boils at 82.9°C. Calculate the
2 answers
asked by
ramire2
1,237 views
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Parent Categories (17)
Aqueous Solutions
Chemical Reactions
Chemical Solutions
Chemistry
Equilibrium and Solutions
Physical Chemistry
Physical Properties
Physical properties of solutions
Properties of solutions
Solubility and Solutions
Solution Chemistry
Solutions
Solutions and Concentrations
Solutions and Mixtures
Solutions and Solubility
Stoichiometry
Thermodynamics