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A. 0.25 M NaCl
B. 0.5 M NaCl
C. 1.0 M NaCl
D. 1.5 M NaCl
E. 2.0 M NaCl
Wiki User
∙ 12y ago
Wiki User
∙ 12y agoIsotope helium 3: - 3.19 K (at 1 atm )
Isotope helium 4: - 4.23 K (at 1 atm )
And helium: -272,20 0C (4,22 K)
Wiki User
∙ 11y agoA solution of liquid hydrogen and helium. Hard to make or find.
Wiki User
∙ 12y agoglucose
Wiki User
∙ 9y ago100°C
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What has the highest boiling point Kr or Xe or Rn?
Selenium has the highest boiling point of the trio Se Br Kr
How does the number of dissolved ions in solution affect the boiling point of of that solution?
Dissolved ions in solution will increase the boiling point of the liquid. Salt in cooking water does this.
What C7H16 isomer has the highest boiling point?
Heptane - longer the chain, higher the boiling point. Least amount of branches, higher the boiling point.
How do you find highest boiling point of an element?
After repeated measurements of the boiling point for all elements; rhenium has a boiling point of 5 596 0C.
What is the effect of the boiling point and freezing point of a solution with electrolytes is caused?
it's a colligative property of solutions... when you add a higher boiling substance to a solution the boiling point increases and when you add anything that interferes with the intramolecular forces holding the solution together the freezing point decreases.
What is the freezing point of an aqueous solution if the boiling point of an aqueous solution is 101.34 degree Celsius?
nobody knows
What are some things that are true about boiling points?
The boiling point of 2 m KF in water is 102.4ºC. The boiling point of a 0.5 m aqueous solution of LiOH is the same as the boiling point of a 0.5 m aqueous solution of LiCl.
Is the boiling point of a 0.5 m aqueous solution of KOH higher than the boiling point of a .5m aqueous solution of KCL?
Colligative properties, such as boiling point elevation, depend on the molality of the solution and the number of "entities" (ions, in this case) per formula unit. For the solutions specified, these are identical, so the answer is no.
What is the boiling point of an aqueous solution that has a vapor pressure of 18.5 at 25 degrees Celsius?
108.7
What is the boiling point of concentrated aqueous solution of sodium chloride?
104 degree celcius
How does freezing point get calculated if boiling point of an aqueous solution is given?
F.p.'s and B.p.'s are independent (intensive) properties, you can NOT calculate them.
Compared to the pure water an aqueous solution of calcium chloride has a?
Higher boiling point and a lower freezing point. These are called colligative properties. When a solute is put into solution with the solvent, there is a change in the vapor pressure, osmotic pressure, elevation of the boiling point, and depression of the freezing point.
Is the boiling point of 1 m aqueous lower then the boiling point of 1 m aqueous Pb?
Yes it is using the mathematic formula rise/run=pie2+40
The boiling point of a liquid solution is?
Higher then the boiling point of the solvent.
Does tantalum have the highest boiling point in chemical elements?
Rhenium has the highest boiling point: 5 596 0C.
The difference between the boiling point of a liquid in pure state and the boiling point of the liquid in solution?
Boiling Point Elevation
Why must you let a solution evaporate at room temperature in order to get a salt?
The solution does not have to be at room temperature. Depending on what the solution is, the solution must be heated to it's proper boiling point in order for it to evaporate. Everything has a melting, freezing and a boiling point, and the salt's melting and boiling point's are extremely high, therefore the salt will be left behind when the solution is evaporated, unless the solutions boiling point is higher then the salt's boiling point.
