Oct 11, 2009 ... When water freezes it releases energy because lots of extra strong bonds can be
made. But it does take up more space. And so, ice expands ...
The fact that water expands upon freezing causes icebergs to float. The fact that
water reaches a maximum density at about 4°C causes bodies of water to freeze
www.ask.com/youtube?q=Why Does Water Expand When It Freeze&v=T4GCShGvw-M
Jul 6, 2011 ... Why does ice float in the cool summer drink of your choice? And why don't ponds
and lakes freeze from the bottom up, killing all the fish?
Mar 11, 2015 ... When freezing, water molecules tend to stick together and form bonds, and all
these extra bonds take up extra space and cause water to ...
Dec 6, 2014 ... The molecules of most elements are more compact in their solid form than they
are in their liquid state, but water is different. As you may know, ...
... allowed to freeze. The water expands as it freezes which breaks the bottle. This
is useful when teaching about the weathering of rocks and freeze-thaw. ...
Exhibition Chemistry: A visible reduction does tap water and seawat... Does tap
Jul 17, 2009 ... (When they heat up, we learn, they usually expand.) However ... Explore further:
Scientists Observe Liquid Water Below Freezing. 0 shares.
Imagine you are trying to find a place to stand on a crowded dance floor. The
floor is jam .... That's the chemistry reason why water expands when it freezes.
Yes. To prove this to yourself, fill a plastic bottle halfway up with water and freeze
it without the cap on. The put the cap on and let the ice melt. You'll notice that the
Apr 27, 2010 ... In nature, or in your kitchen freezer, water expands when it freezes. ... of ice that
do not have to expand 9% when they freeze, but they only ...