Date:   9/29/2006 12:42:13 AM ( 18 y ago)
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URL:   https://www.curezone.org/forums/fm.asp?i=744901

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I was too very suprised when I learned about the interaction of the water molecules, specifically on the hydrogen bonding.

For example if you have salt in water (Na+, Cl-) we can measure the ions velocity by doing simple conductivity measurements.

However when measuring the velocity of H+ and OH- ions (water ions) the velocities of these ions are enormous compared to other ions like Na + and Cl-, not because of their size, but because of the ability of the network of water molecules to exchange hydrogens. So an H+ doesn't actually move from on side of the cup to the other - rather the water molecules just swap hydrogen thereby conducting electricity.

Hydrogen bonding is a very strong intermolecular force holding the water molecules so tightly together that could really be seen as a "giant molecule" capable of conducting electrical signals.

Good info on those sites

Mike
 

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