Question

how does the melting point of ice change on adding impurities​

Answer 1

Answer:

The presence of impurities in a substance results in a lower melting point due to a process called melting point depression. Melting point depression is the reason why adding salt to frozen streets helps to melt the ice. ... However, the presence of impurities weakens the lattice, making it less stable

Answer 2

Answer:

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The presence of impurities in a substance results in a lower melting point due to a process called melting point depression. Melting point depression is the reason why adding salt to frozen streets helps to melt the ice.