Cobalt by Lacey Eaton https://padlet.com/eaton_lacey/nj8ltp7vrjuq Cobalt report en-us 2016-11-30 14:32:00 UTC 2023-05-13 12:56:06 UTC hello@padlet.com Group and Family eaton_lacey https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140816370 Group-9 transition metals
Family-transition metals ]]> 2016-11-30 14:35:44 UTC https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140816370 Uses eaton_lacey https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140817015 Cobalt can be used to make magnets, used in jet turbines and gas turbines where high-temperature strength is important, cobalt salts have been used for centuries to create brilliant colors of blue in paint, glass, pottery, enamels, and porcelain. 



]]> 2016-11-30 14:37:13 UTC https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140817015 Symbol eaton_lacey https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140817062 Co]]> 2016-11-30 14:37:19 UTC https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140817062 Physical and Chemical Properties eaton_lacey https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140817267 Chemical properties-Cobalt is a moderately reactive element. It does not react with water at room temperatures. It reacts with most acids to produce hydrogen gas. It combines slowly with oxygen but does not catch fire and burn unless it’s in a powder form. Its melting point is 2,723 degrees F, boiling point is 5,198 degrees F

Physical properties-Cobalt is a shiny hard metal, conducts electricity, solid, blue 

]]> 2016-11-30 14:37:48 UTC https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140817267 Electron configuration eaton_lacey https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140817564 2016-11-30 14:38:24 UTC https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140817564 Atomic Mass eaton_lacey https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140963794 58.93]]> 2016-11-30 20:41:12 UTC https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140963794 Atomic Number eaton_lacey https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140963956 27]]> 2016-11-30 20:41:52 UTC https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140963956 Discovery eaton_lacey https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140964453 Cobalt was discovered in 1739 by Georg Brandt. ]]> 2016-11-30 20:43:50 UTC https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140964453 Period eaton_lacey https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140964720 4]]> 2016-11-30 20:44:55 UTC https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140964720 eaton_lacey https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140987311 2016-11-30 23:11:54 UTC https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140987311 eaton_lacey https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140987625 2016-11-30 23:15:14 UTC https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140987625 Type eaton_lacey https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140987959 Metal ]]> 2016-11-30 23:17:59 UTC https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/140987959 Isotopes eaton_lacey https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/141115825 The type of metal that Cobalt is, is nickle and nickel has 22 isotopes. Most common isotopes are ranged from 47-76 but the most stable one is 59  

]]> 2016-12-01 14:42:02 UTC https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/141115825 How it was formed eaton_lacey https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/141116408 Cobalt was natural occurring ]]> 2016-12-01 14:43:22 UTC https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/141116408 Sites eaton_lacey https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/141116691 http://education.jlab.org/itselemental/ele027.html 
http://www.lenntech.com/periodic/elements/co.htm 
http://education.jlab.org/itselemental/iso027.html 
http://www.rsc.org/periodic-table/element/27/cobalt  


]]> 2016-12-01 14:44:00 UTC https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/141116691 Videos eaton_lacey https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/141116837 https://www.youtube.com/watch?v=9P4BhUhRxlk 
https://www.youtube.com/watch?v=SEr6rCNTfnA 


]]> 2016-12-01 14:44:21 UTC https://padlet.com/eaton_lacey/nj8ltp7vrjuq/wish/141116837