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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
484 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
417 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
588 views
Assuming 100% dissociation, calculate the freezing point and boiling point of 2.91 m K3PO4(aq).
2 answers
asked by
Jenny
721 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
491 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
823 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
420 views
what is the freezing point depression when 153g of bromide is added to 1000g of benzene?
3 answers
asked by
melanie
498 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
809 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
937 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
585 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
416 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
561 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
384 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
453 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
672 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
389 views
Find the molecular mass of a solute by freezing point depression.
1 answer
asked by
anonymous
446 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
440 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
620 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
1,492 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
501 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
588 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
666 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
560 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
755 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
504 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
638 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
24 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
2,537 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
2,463 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
2,244 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
2,117 views
Colligative Properties
The freezing point of distilled water was determined by recording a thermogram: -0.176 degrees Celsius.
4 answers
asked by
Sam
2,098 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
2,068 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
1,918 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
1,867 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
1,818 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
1,693 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
1,682 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
1,530 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
1,540 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
1,618 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
1,509 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
1,473 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
1,403 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
1,290 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
1,241 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
1,240 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