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Answered 2012-04-24 04:07:15

Salt doesn't make water freeze faster or slower.

Actually, it is not a question of faster or slower, but of the freezing point, or the temperature at which the water freezes. Salt added to water decreases the freezing point. So, on a day when the temperature reaches 32 degrees Fahrenheit, water with salt in it will simply not freeze (this is why fast or slow has nothing to do with it). The more salt, the lower the temperature must go in order for the water to freeze. This is true until the water reaches its saturation point (holds as much as salt as it can in solution), then adding more salt will not make a difference.

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Water will freeze faster than salt water.

Salt does not make water freeze slower. However, if it was ice, the salt would melt the ice.

Salt because water especially hot water will make it freeze faster.

Salt water will freeze faster because salt soaks in heat, making the water colder faster

no salt water does not freeze faster than sugar.

which water will freeze faster? cold water with salt or hot water with salt????

Salt water freezes faster.

Salt water does not freeze faster than regular water... When salt is put in water, it stops the water from freezing, and it needs to be colder than usual.

Pure water freezes faster than water with impurities. If tap water has a lesser concentration of impurities than salt water the tap water will freeze faster. Some municipalities who have petroleum products in the tap water will likely freeze after the salt water.

Salt water does not freeze faster than pure water, and it freezes at a lower temperature. Salt is a form of anti-freeze, which is why it is put on roads in the winter, to help melt the snow.

Fresh water freezes faster than salt water, yes.

It doesn't. Tap water freezes faster than salt water.

sciencefair.comSalt water freezes at a lower temperature. Therefore pure water would freeze faster.

Sugar water freezes faster than salt water. However, regular tap water will freeze faster than either salt, or sugar water.

Yes because salt is a substance that has high salinity and high temperature. Which means, salt will not freeze, unless you give it days or a week. Soda can freeze slower than salt, but not faster than water. Water probably is the fastest thing that freezes.

With no salt. water isn't water with salt in it, if you have water&salt it becomes a water & salt solution, hope this helps, xx

plain water, but the salt water will freeze colder

The warmer water is, the longer it takes to freeze. Likewise, adding salt lowers the freezing point, making it longer to freeze.

Salt water freezes at a lower temp than fresh, meaning colder. It may freeze faster when chilled enough be cause the salt would disrupt the plateo of the water so it may freeze faster.

The addition of the impurity salt to water depresses the freezing point of the liquid. Thus, fresh water will freeze sooner than salt water.

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