Question

why salt is used in ice factories​

Answer 1

Answer:

a solution of water and dissolved salt has a lower freezing point than pure water. ... Ice in contact with salty water therefore melts, creating more liquid water, which dissolves more salt, thereby causing more ice to melt.

Explanation:

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Answer 2

Answer:

The salt which is used in ice factories is SSV Crystal Salt. It is used in factories because...

• Adding salt( impurities) to water lowers the melting point and that's why it's used in ice industry. Salt is mixed with water before freezing it, thus there is a lowering of melting point and it does not melt (remains solidified) for a long time.

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