why do we add common salt to ice so as to preserve icecream kulfi without fridge
Answers
Answered by
30
Because salt lowers the melting point of ice !So it remain frozen for longer time and your kulfi remains frozen perfectly!
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7
Explanation:
Adding salt to ice will help in decreasing the melting of ice. That is, ice will not melt at normal temperature. As a result, ice will remain in solid form for a longer period of time and does not change into liquid form easily.
Hence, it will help in keeping the kulfi frozen for a longer period of time and hence it will not melt easily.
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