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The melting point of water is lowered by 1.85 degrees Celsius if 29.2 grams of salt are dissolved in each Kg of water (called a "0.5 molal solution" of salt). So normal saline, a 0.9 molal solution), is lowered juts less thantwice this or 3.33 deg C.
So normal saline freezes at -3.33 deg C or 26 deg F.
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What effect did the addition of sugar to Beaker B and salt to Beaker C have on the freezing point of the water in these beakers?
The freezing point is lower for a saline solution.
What is the normal freezing point of heavy water?
ordinary water 0Cheavy water 4C
Which has a higher freezing point a 20 percent salt solution or pure water?
Pure water has a higher freezing point than 20% salt water.
What are the properties and characteristics of salt water?
It raises the boiling point and the freezing point of water than normal.
Would ice bergs melt faster if the oceans were pure water?
Yes, because saline water has low freezing point as compare to distilled water or pure water.
What is the freezing temperature of 0.9 saline?
This freezing point is approx. -6 oC.
What effect did the addition of sugar to Beaker B and salt to Beaker C have on the freezing point of the water in these beakers?
The freezing point is lower for a saline solution.
What is the freezing point of normal water the freezing point of normal water is 32 dreeges?
Yes.. Tecnaclly the freezing point of water is 31.9999999999999....degrees F And the melting point of water is 32 degrees F
What is the temp for liquid to go through each state of matter?
Different fluids have different freezing and boiling points. Water has its freezing point at 0 degree Celsius while saline water has its freezing point at -67 degree Celsius.
What is boiling and freezing point?
Freezing point is the temperature required to turn a liquid into a solid. Boiling point is the temperature required to turn a liquid into a gas. Almost everything has a freezing and boiling point. If you mean water well The freezing point is 0oC The boiling point is 100oC If you add a bit salt to the water to make saline then the freezing point is changed and lowered somewhere in the region of -10c (which is why we salt grit our roads in winter)
What is the freezing point of 12 percent chlorine bleach?
i is - 400
Can water boil at a freezing point?
Absolutely, if the pressure of the system is low enough water will boil even at it's normal freezing point.
Freezing point kelvin?
Kelvin = Celsius + 273.15 therefore (assuming you are referring to the freezing point of water, 0C) freezing point = 273.15K
What colligative property is responsible for antifreeze?
Freezing point depression. When a solution is formed the molecules of the solute prevent the solution from freezing at its normal freezing point, it must be colder.
What is the freezing point in cooking?
The freezing point is different for differing substances. In the case of water, the freezing point at normal air pressure is 32 degrees, Fahrenheit (0 degrees Celsius), for cooking or otherwise.
What is the freezing point of 56 percent acetic acid?
-24 Celsius
How do you define freezing point?
when it freezes
