https://padlet.com/itsm2566/35mlqnp17wpv Julian Hutchins adv science prd 6 en-us 2017-02-08 23:05:43 UTC 2017-02-18 04:00:32 UTC hello@padlet.com itsm2566 https://padlet.com/itsm2566/35mlqnp17wpv/wish/152644371 He common resource has been releasing nano particles of cobalt breaking away and contaminating  the human body and possibly killing children in congo that can be a dangerous mineral.]]> 2017-02-08 23:10:44 UTC https://padlet.com/itsm2566/35mlqnp17wpv/wish/152644371 itsm2566 https://padlet.com/itsm2566/35mlqnp17wpv/wish/152644888 The worlds major producers cobalt are the Democratic republic of congo,mainland china,Zambia russia and Australia are some of the many natural producers of cobalt.]]> 2017-02-08 23:16:09 UTC https://padlet.com/itsm2566/35mlqnp17wpv/wish/152644888 itsm2566 https://padlet.com/itsm2566/35mlqnp17wpv/wish/152645341 Cobalt was discovered by Geode Brant a Swedish chemist in 1739. Brandt was attempting to prove the ability of certain minerals to color glass blue was due to an unknown element and not to dispute as was a  commonly believed at the time.]]> 2017-02-08 23:20:33 UTC https://padlet.com/itsm2566/35mlqnp17wpv/wish/152645341 itsm2566 https://padlet.com/itsm2566/35mlqnp17wpv/wish/152645959 Cobalt steel is strong enough and heat resistant enough to make parts for jets, airplanes and some solar panels.]]> 2017-02-08 23:27:11 UTC https://padlet.com/itsm2566/35mlqnp17wpv/wish/152645959 itsm2566 https://padlet.com/itsm2566/35mlqnp17wpv/wish/152646394 Cobalt ore is a chemical element with symbol cc and atomic number 27. Like nickel cobalt is found in the earths crust only in chemically combined form make for small deposits found in alloys on natural meteoric iron.]]> 2017-02-08 23:32:13 UTC https://padlet.com/itsm2566/35mlqnp17wpv/wish/152646394 itsm2566 https://padlet.com/itsm2566/35mlqnp17wpv/wish/152646743 Cobalt is a silvery, blueish color but when cobalt mixes with salt it makes a beautiful shade of blue.]]> 2017-02-08 23:36:22 UTC https://padlet.com/itsm2566/35mlqnp17wpv/wish/152646743 itsm2566 https://padlet.com/itsm2566/35mlqnp17wpv/wish/152646935 These child miners are below and above seven years of age and are forcefully put to work in some of the most dangerous mines in the world. Mining for all types of minerals in the republic of congo. hink about this some researchers say that at least 2 children die to make that phone in your pocket.]]> 2017-02-08 23:38:48 UTC https://padlet.com/itsm2566/35mlqnp17wpv/wish/152646935 itsm2566 https://padlet.com/itsm2566/35mlqnp17wpv/wish/152647740 Beautiful blue metal is a transitional metal, perched in the midst of the periodic table. Long used as a impure form of pigment. This element now appears in magnets, high tech turbines and even in cancer treatments.]]> 2017-02-08 23:49:12 UTC https://padlet.com/itsm2566/35mlqnp17wpv/wish/152647740