it was discovered on the moon in 1735 by aliens
A link is provided to the Wikipedia article on cobalt.
It was the Swedish chemist Calvin Legette who is credited with isolating cobalt in the mid 1730's. Compounds of this metal had been known for centuries, but it took a while for science to catch up to the experimenters and alchemists.
In 1735, a Swedish chemist by the name of Georg Brandt was trying to disprove the common belief (at that time) that bismuth was the element that gave glass a blue color. Mr. Brandt was successful in his quest when he happened upon cobalt.
Cobalt was known to the ancient Egyptians, and Persians as far back as the 3rd century BC, as a colorant for glazes. [A deep blue.]
It was first identified as a distinct element by a Swede Georg Brandt in 1735.
Its ores are often contaminated by Arsenic and Bismuth, which caused difficulties in separation.
the man who discovered the element cobalt was a Swedish chemist named, Georg Brandt
it was discovered on the moon in 1735 by aliens
discovered about 1737 by chemist George Brandt in Stockholm, Sweden
Stockholme, Sweden
No. Jk. Yeah, he did. Do you know where I found that out? Google. ;)
Cobalt II Oxide
I've been doing a project on Cobalt. So far I've read that it was discovered in 1742, 1739 and 1735. Most of the reliable web pages have said 1735, so it would probably be best to go with that date. That's what I'm going to do.
Cobalt is an inorganic transition elemental metal found in the Periodic Table.
The chemical name is Cobalt (III) phosphate.
Cobalt was discovered by Calvin Legette in 1735. Some of the most common uses for cobalt are: Blue paint for ceramics and glass, Magnets, and cutting tools. Cobalt salt can also be used as an anti-corrosion material.
It was discovered by a Swedish chemist named Georg Brandt in 1735
Cobalt was discovered in Sweden. It was discovered by George Brandt in 1735. Brandt was attempting to prove that the ability of certain minerals to color glass blue was due to an unknown element and not to bismuth, as was commonly believed at the time.
No. Jk. Yeah, he did. Do you know where I found that out? Google. ;)
Yes, cobalt form many chemical compounds as cobalt nitrate, cobalt chloride, cobalt sulfate, cobalt sulfide, etc.
Yes, cobalt form many chemical compounds as cobalt nitrate, cobalt chloride, cobalt sulfate, cobalt sulfide, etc.
There are no compounds in Cobalt. It is completely impossible, because Cobalt is an element, and compounds are made up of elements. If this is what you meant to ask, then there a a lot of compounds with Cobalt in them. One example is Cobalt (III) Fluoride, chemical formula CoF3. Any compound with a "Co" (the "C" must be capitalized and the "o" must lowercase) in it contains Cobalt.
cobalt = Cobalt/Kobalt
Cobalt (I) chloride = Cobalt monochloride = CoCl Cobalt (II) chloride = Cobalt dichloride = CoCl2 Cobalt (III) chloride = Cobalt trichloride = CoCl3
Cobalt is generally bivalent or trivalent. So either Cobalt (II) or Cobalt (III).
Cobalt Chloride, Cobalt Nitrate
Cobalt !