Web Results

Why Does Water Expand When It Freezes? - Science Questions ...

www.thenakedscientists.com/HTML/questions/question/2435/

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 Expansion of Water Upon Freezing - HyperPhysics

hyperphysics.phy-astr.gsu.edu/hbase/Chemical/waterdens.html

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?

Why does water expand when it freezes? - Instant Answer

www.instantanswer.org/why-does-water-expand-when-it-freezes_800.html

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 ...

Why does water expand when it freezes? | How It Works Magazine

www.howitworksdaily.com/why-does-water-expand-when-it-freezes-2/

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, ...

Water expands when it freezes- Learn Chemistry

www.rsc.org/learn-chemistry/resource/res00000407/water-expands-when-it-freezes?cmpid=CMP00005979

... 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 water ...

Why Does Water Expand When it Cools? A New Explanation

phys.org/news/2009-07-cools-explanation.html

Jul 17, 2009 ... (When they heat up, we learn, they usually expand.) However ... Explore further: Scientists Observe Liquid Water Below Freezing. 0 shares.

Why does water expand when cooled below 4 degrees Celsius ...

www.quora.com/Why-does-water-expand-when-cooled-below-4-degrees-Celsius

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.

If water expands when it freezes into ice, does that mean that when ...

www.quora.com/If-water-expands-when-it-freezes-into-ice-does-that-mean-that-when-ice-melts-into-water-it-compresses-somewhat

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  ...

What happens to water if it's not allowed to expand when frozen ...

www.brainstuffshow.com/blogs/what-happens-to-water-if-its-not-allowed-to-expand-when-frozen.htm

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 ...

More Info

FAQ: Water expansion on freezing

www.iapws.org

Why does water expand when it freezes? Why does liquid water have a density maximum? Most liquids have a quite simple behavior when they are cooled (at a  ...

Why does water expand when it freezes? | Reference.com

www.reference.com

Water expands when it freezes because water molecules are not shaped like most other liquids. When water starts getting colder, the molecules move closer ...

Structural Biochemistry/Unique Properties/Expansion upon Freezing ...

en.wikibooks.org

The reason that water expands when freezing is that when it is near its freezing temp ... During freezing, water molecules lose energy and do not vibrate or move  ...