Homework Help: chem

Posted by Lexi on Monday, January 30, 2012 at 4:39pm.

The fact that ice is less dense than water is related to the fact that ____.

the molecular structure of ice is much less orderly than that of water

the molecules of ice are held to each other by covalent bonding

ice has a molecular structure in which water molecules are arranged randomly

ice has a molecular structure that is an open framework held together by hydrogen bonds

chem - DrBob222, Monday, January 30, 2012 at 5:04pm
I think #4 fits the best.

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