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Question

A sealed glass jar is full of water. When it is kept in a freezing mixture, it is broken because :


  1. water expands due to freezing
  2. ice expands since its temperature falls below 00C
  3. water expands from 4oC to 0oC
  4. ice expands while melting

A
water expands due to freezing
B
water expands from 4oC to 0oC
C
ice expands while melting
D
ice expands since its temperature falls below 00C
Solution
Verified by Toppr

Anomalous expansion of water occurs when cooled from 40C to 00C.
Hence, the sealed glass jar will be broken.

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