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The solution that will lower the freezing point of water the most is going to be the solution with the highest concentration of particles. This will likely depend on whether the salt dissociates into 2, 3, etc... particles.
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∙ 9y ago
Wiki User
∙ 13y agoThe best solution is to dilute the water so that it is 95.4% ethanol and 4.5% water or to raise the vapor pressure. The former will decrease the boiling point to about 78 degrees Celsius and the latter will lower it depending on how much pressure is applied.
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∙ 13y agoany salt or sugar solution
like nacl or al(no3)3 or kbr or mgcl2 im thinkin nacl
MgCl2 for novanet
Wiki User
∙ 13y agothe more particles it has when it dissosciates, you loewr the freezing point.
Wiki User
∙ 14y agoNo
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When compared to pure water what will a 0.5 M solution of potassium chloride have a. lower boiling point b. lower freezing point c. higher capor pressure d. lower osmotic pressure?
a lower freezing point
What is the relationship between the freezing point of salt water and distilled water?
The freezing point of salt water is lower than the freezing point of distilled water.
How much would the freezing point of water decrease if 4 mol of sugar were added to 1kg of water?
The normal freezing temperature for pure water is 0c. Howeverif sugar is added in the pure water, the freezing point will be lower than zero. How far below zero will depend on the sugar concentration in the water.
Does salt affect the temperature of water -boiling point - freezing point?
i would opt for the Freezing point. salt decreases the freezing point of water. so if water would normally freeze at 0C, saltwater would freeze at -3C.
What is the problem for sugar and salt in the freezing point of water?
mixing of sugar and salt in water make a different solution . The freezing point of pure water and the solution is different due to the extra contents added in pure water.
Is the freezing point of a mixture of water and salt higher lower or the same of pure water or none?
lower
Is salt water colder than fresh water?
The freezing point of salted water is lower than the freezing point of pure water; this is a phenomenon known as freezing point depression when a solute exist in the solution.
What does salt do to the sea?
Salted water is denser than pure water; the freezing point is lower.
Why do you use pure ice in determining a lower fixed point of a thermometer?
If ice contains any other dissolved material, the freezing point of the mixture would be lower than the freezing point of pure water or ice.
When a solute dissolves into water the freezing point does what?
When a solute is dissolved into water the freezing point will lower. In other words, if you want to freeze a solution of water and some solute, you will have to cool it beyond the freezing point of pure water.
When compared to pure water what will a 0.5 M solution of potassium chloride have a. lower boiling point b. lower freezing point c. higher capor pressure d. lower osmotic pressure?
a lower freezing point
What is the relationship between the freezing point of salt water and distilled water?
The freezing point of salt water is lower than the freezing point of distilled water.
How many grams of ethylene glycol automobile antifreeze C2H6O2 dissolved in 3.80kg of water is needed to lower the freezing point of water in an automobile radiator to 21.0C?
None. The freezing point of pure water is already lower than that.
What will alcohol do to the freezing point of water?
No it would lower it. This is why de-icer is often alcohol (methanol) based. Alcohol turns to a solid (freezes) at a lower temperature then pure water. Freezing point of pure methanol is -98C
Which is colder frozen water or frozen salt water at melting points?
The freezing point of salted water is lower compared with the freezing point of pure water. So when melting frozen salt water is colder.
How much would the freezing point of water decreases if 4 mol of sugar were added to 1kg of water?
The normal freezing temperature for pure water is 0c. Howeverif sugar is added in the pure water, the freezing point will be lower than zero. How far below zero will depend on the sugar concentration in the water.
Would salt water or pure water freeze more easily?
Salt will lower the freezing point of water. So, "pure" water freezes easier than salt water.
