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Salt lowers the melting point of water. The water will have to be at a colder temperature to freeze since the salt inhibits the waters ability to form ice crystals at the normal freezing temperature.

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13y ago
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3mo ago

Salt lowers the freezing point of water. The presence of salt disrupts the formation of ice crystals in water, causing it to freeze at a lower temperature than pure water.

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12y ago

Salt lowers the melting point of water. This is why icy roads are salted in cold climates.

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Q: What does the salt do to the melting point of water?
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Related questions

How does salt affect the water's melting point?

Adding salt to water the freezing point decrease.


How does salt affect the melting and freezing point of water?

Salt decreases the freezing point of water and increases the boiling point of water.


How do you think the melting point of salt water compares to that of pure water?

The melting point of saltwater is lower than that of pure water. This is because the presence of salt disrupts the hydrogen bonds between water molecules, making it harder for the water to freeze.


Will the melting point of ice increase or decrease when salt is added on it?

The melting point of ice will decrease when salt is added to it. Salt lowers the freezing point of water, causing the ice to melt at a lower temperature.


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 does salt raises the melting point of water?

Salt dissolved in water disrupts the formation of ice crystals, making it more difficult for ice to form and thus raising the melting point of the water. This occurs because salt molecules interfere with the hydrogen bonding between water molecules that normally enables ice crystals to form at 0°C.


What has no regular pattern or set melting point?

salt water


What is the effect of the salt by usingthe concept of melting point?

Salt water has a lower freezing point and a higher boiling point.


How would you control variables to determine the melting point of salt water?

To control variables when determining the melting point of salt water, you should keep the concentration of salt consistent, use the same type of salt, ensure the pressure remains constant, and keep the volume of water consistent. Controlling these variables will help ensure that any observed changes in the melting point are due to the salt concentration rather than other factors.


Why is salt not good for melting ice?

Adding a salt the freezing point of water decrease.


How does adding salt to water affect the way water changes temperatures?

Adding salt to water rises its boiling point but lowers the melting point


What are the boiling and melting point's of salty water?

That depends on how much salt is dissolved in the water. Generally, the boiling point will be higher than for pure water, and the melting point will be lower than for pure water.