Chemistry, asked by Sarthak07, 1 year ago

Why do water expand on solidification?

Answers

Answered by Shravani83
0
Water expands on solidification due to a property called Anomalous Expansion of water.
Also the hydrogen bond in water on cooling expands and the oxygen bond decreases and contracts.
Note the image where the white molecules are hydrogen have expanded out of the container(the white line) and the red molecules are oxygen which have been lessened.
Attachments:

charvig99: So y doesn't the increase
charvig99: d decrease balance it
charvig99: so doesn't the icrease and decrese balance it
Shravani83: yes it balances but due to the strength of H2 molecules it expands in shape and size
charvig99: Thanx
Shravani83: welcome :)
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