Summary Here is a quick look at the twenty-seventh element cobalt. It is available in various forms such as sponge or pellets. An important use is as part of an alloy to make small but powerful magnets. These magnets find there way into audio speaker and other electronic devices.
Directed : Unknown
Written : Unknown
Stars : Brady Haran Martyn Poliakoff Neil Barnes Peter Licence
Genres : Documentary
Release date : Jun 25, 2008
Official sites : Official YouTube Channel
Language : English
Summary Here is a quick look at the twenty-seventh element cobalt. It is available in various forms such as sponge or pellets. An important use is as part of an alloy to make small but powerful magnets. These magnets find there way into audio speaker and other electronic devices.
Genres : Documentary
Release date : Jun 25, 2008
Official sites : Official YouTube Channel
Language : English
