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Why do we add salt to ice 2024?

Harper Gray | 2023-04-20 15:14:30 | page views：1376
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Ryan Gonzalez

Studied at the University of Cape Town, Lives in Cape Town, South Africa.
When added to ice, salt first dissolves in the film of liquid water that is always present on the surface, thereby lowering its freezing point below the ices temperature. Ice in contact with salty water therefore melts, creating more liquid water, which dissolves more salt, thereby causing more ice to melt, and so on.
2023-04-21 15:14:30
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Mia Patel

QuesHub.com delivers expert answers and knowledge to you.
When added to ice, salt first dissolves in the film of liquid water that is always present on the surface, thereby lowering its freezing point below the ices temperature. Ice in contact with salty water therefore melts, creating more liquid water, which dissolves more salt, thereby causing more ice to melt, and so on.
Why do we put salt on icy sidewalks in the winter? - Scientific American
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