Thread: HD HDMI cables: Free? & price v quality.
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Old 29-03-2014, 22:23   #26
RobboEdin
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Re: HDMI cables: Free? & price v quality.
Quote:
Originally Posted by tizmeinnit View Post
Gold certainly does oxidise.

There are two oxides of gold, Au2O and Au2O3.

Oxidation is the process of a chemical reaction which strips electrons from an element to form positive ions. In the case of gold, there are monovalent and trivalent positive ions, hence the two oxides of gold.
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