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![[Post New]](/templates/default/images/icon_minipost_new.gif) 26 Mar 2008 12:35:05 IST
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why the water has high density at 4 deg C ?
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26 Mar 2008 12:38:02 IST
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when it is of solid form...
there are many h-bonds which form cage like structure.....
so there are many empty spaces.....
but as it heats u[.. h-bonds begin to break.....
but also ..molecules start gaining K.E
at 277K ... the distance b/n molecules is less and also h-bonds are also less
so ,, is density is highest then...
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size doesnt matter, brains do...
vignesh |
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26 Mar 2008 12:47:55 IST
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The Reason of thisanomlousbehaviourliesindiffrent conc.ofH^+,OH^- ANDH3O^+ions in waterat diffrenttempratures.
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