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Two ice blocks of 10 g each are placed i...

Two ice blocks of 10 g each are placed in 2 L distilled water at 273 K. One of the ice blocks is made up of distilled water. What will you observe if the ambient temperature is also 273 K ? Give reasons to support your observation.

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After sometime one ice block will disappear and the other one remains intact. The ice block which is made up of sea water melts because of lowering of melting point due to prsence of dissolved salts.
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