What elements react with cobalt?
Oxygen, sulfur and the elements of group 17.
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Which element is most similar to cobalt?
The elements rhodium and iridium are most similar to cobalt. These two elements appear below cobalt (in that order) on the periodic table, and these three metals comprise the Group 9 elements.. Links are provided to relevant Wikipedia articles.
How much does the element cobalt cost?
Answer . Pure elemental cobalt costs $21.00/100 grams ($US). That's approximately $200 per kilogram or about a hundred bucks a pound (roughly). It's a bit cheaper in quantity.. Cobalt is not particularly rare, and it is recovered commercially in many locations at modest cost. Cobalt is an essential industrial metal. It is a "must-have" for many, many applications.. Links to related articles and questions are provided..
What element family does cobalt belong to?
Cobalt (element number 27) is classified as a "Transition Metal" and is located in Group 9 of the Periodic Table.. Transition Metals are ductile, malleable, and able to conduct electricity and heat.
What is a slogan for the element cobalt?
Slogans are a quick and simple way for people to inform others ofsomething. Slogans often incorporate rhymes. One slogan for theelement cobalt would be: Cobalt Blue, Good and New!
Is there a slogan for the element cobalt?
Not really. But you might be able to make one up. The Cobalt Development Institute might be interested in it if it's a really good one. A link is provided.
What are some other elements cobalt combines with?
Fluorides . Cobalt fluride: CoF 2 . Cobalt trifluride: CoF 3 . Cobalt tetrafluride: CoF 4 . Chlorides . Cobalt dichloride: CoCl 2 . Cobalt trichlroide: CoCl 3 . Cobalt dichloride dihydrate: CoCl 2 .2H 2 O . Bromides . Cobalt dibromide: CoBr 2 . Iodides . Cobalt diiodide: CoI 2 . Oxides . Cobalt oxide: CoO . Dicobalt trioxide: Co 2 O 3 . Tricobalt tetraoxide: Co 3 O 4 . Sulfides . Cobalt sulphide: CoS . Cobalt persulphide CoS 2 . Dicobalt trisulphide: Co 2 S 3 . Selenides . Cobalt selenide: CoSe . Tellurides . Cobalt telluride: CoTe . Carbonyls . Dicobalt octacarbonyl: Co 2 (CO) 8 . Tetracobalt dodecacarbonyl: Co 4 (CO) 1 2 . Hexacobalt hexadecacarbonyl: Co 6 (CO) 1 6 . Complexes . Tricobalt diphosphate octahydrate: Co 3 (PO 4 ) 2 .8H 2 O . Cobalt nitrate hexahydrate: Co(NO 3 ) 2 .6H 2 O . Hexaaquocobalt dichloride: CoCl 2 .6H 2 O . Tetraquocobalt difluride: CoF 2 .4H 2 O . Cobalt dibromide hexahydrate: CoBr 2 .6H 2 O . Cobalt sulphate heptahydrate: CoSO 4 .7H 2 O
What is a nice ad slogan for element cobalt?
Beautiful blue, It makes a great hue, So buy it now, And you'll be colourful too!
How does cobalt react with other elements?
It reacts with quite a few elements. In particular it reacts with the halogens and particularly fluorine to form fluoride salts. It also forms cobalt oxide with oxygen.
How do elements react with other elements?
On the periodic table, there are periods that are rows, and groups that are columns. Elements in the same group react like the other elements in the group.
Why do elements chemically react with other elements?
Because every atom aspires for the lowest possible energetical state, reachable under the given circumstances.
What is the number of neutrons in the element cobalt?
The number of neutrons in any element is equal to mass number - atomic number. . So,number of neutrons in cobalt is = 58 - 27 = 32. . therefore, number of neutrons in cobalt is 32.
What elements react?
Most elements will react with at least one other substance. Certain groups of elements have certain substances that they react or don't react with. For Example, Group 1 - Alkali Metals all react vigourously with water. The Inert Gases (exc. Radon) are all highly unreactive and react with a very small amount of substances, if any.
Is cobalt an element or compound?
element Cobalt is an element , and is a transition metal with atomic number 27.
Can an element react with another element?
Yes they can. Although if they react this then becomes chemically combined, so therefore becomes a compound.
How can cobalt- 60 and cobalt -59 be the same element but have different mass?
First of all, Cobalt -60 and Cobalt- 59 are isotopes. That's why they are the same element but different in their atomic masses, and that's the definition of an isotope. On the first look, these isotopes are really different in their masses (Look at the 60 and 59). And if you will get their atomic masses (mass x percentage of abundance in decimal no.), they are really different... Research further to have more bases.
Is the element cobalt radioactive?
A: Yes and No. There is one isotope of (59Co) Cobalt that is stable but amongst there is another (58Co) that has a half life of 70 days. A: No. Cobalt ordinarily found in nature is not radioactive. Radioactive cobalt can be found as a result of human activity, but it is ordinarily only in trace quantities. Like all elements, synthetic radioactive isotopes of cobalt can be found.
How can cobalt-60 and cobalt-59 be the same elements but have different mass numbers?
The chemical characteristics of cobalt are determined by the number of electrons around the atom. The number of electrons is the same as the number of protons in the nucleus. This number is the same for the Co-59 and Co-60. However Co-60 has one additional neutron in the nucleus. The nuclear properties are thus different, but not the chemical properties.
Will sodium carbonate react with cobalt chloride?
Yes, sodium carbonate (Na2CO3) reacts with cobalt chloride (CoCl2) to create cobalt carbonate (CoCO3) and sodium chloride (NaCl)
Does cobalt oxide react with hydrochloric acid?
Yes! . Remember this, when a metal oxide reacts with an acid, two things are produced: . salt . water So....... . When cobalt oxide reacts with hydrochloric acid , cobalt chloride and water are formed.
Which element doesn't react with other elements?
Any of the elements in Group 0 of the Periodic Table (exc. Radon) are highly unreactive and so, won't react with any elements. They are also known as the inert gases.
Explain how cobalt-60 and cobalt-59 can be the same element but have different mass numbers?
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Where is the location of the element cobalt?
I don't really know. Try looking in your local library and ask a librarian for a resource. Thanks and sorry...
Is the element cobalt toxic?
There is one fundamental principle of life; "Too little, too much, and just right." Too much of anything will kill you. Too LITTLE of anything will kill you. For anything you can imagine, there is an amount that is "just right". Sodium is an explosive alkaki metal. Chlorine is a poisonous gas, used in World War 1. Sodium chloride is table salt, and is essential for life. Cobalt is a metal, and is a component of Vitamin B12. Like anything else, too much will make you ill, but you need some to live.
Where is the element cobalt found on earth?
Cobalt is very plentiful in the- an estimated 1 million tons in states including Minnesota, Alaska, California, Idaho, Missouri, Montana, and Oregon. Canada, Russia, Australia, Congo, and Zambia are also prime cobalt-producing countries.
What does the element cobalt do that is important?
Cobalt-60 is used in many common industrial applications, such as in leveling devices and thickness gauges, and in radiotherapy in hospitals. Large sources of cobalt-60 are increasingly used for sterilization of spices and certain foods. The powerful gamma rays kill bacteria and other pathogens, without damaging the product. After the radiation ceases, the product is not left radioactive. This process is sometimes called "cold pasteurisation." Cobalt-60 is also used for industrial radiography, a process similar to an x-ray, to detect structural flaws in metal parts. One of its uses is in a medical device for the precise treatment of otherwise inoperable deformities of blood vessels and brain tumors. Radionuclides, such as cobalt-60, that are used in industry or medical treatment are encased in shielded metal containers or housings, and are referred to as radiation 'sources.' The shielding keeps operators from being exposed to the strong radiation..
How many sublevels does the element cobalt have?
The electron arrangement for Cobalt is 1s 2 2s 2 2p 6 3s 2 3p 6 3d 7 4s 2 So, in total there are 7 sub shells used in Cobalt however only 6 filled ones, with 3d 7 being the incomplete shell.
What does the element Cobalt smell like?
no one could really say what it smells like because it is highly poisonous and if you try to smell it.....well yes you will either die or come close to death so I wouldn't recommend trying to smell it....
Facts about the solid element cobalt?
Its normal phase is an solid and it belongs to the group number 9 it cost 21.00 per gram
What elements do not react with other elements?
All elements except for Helium, Neon, will undergo some sort of chemical reaction. Compounds of Argon (very recently), Krypton, Xenon and Radon have been made and isolated.
How cobalt-60 and cobalt-59 can be the same element but have different mass numbers?
The identify of an element is determined by the number of protons. All cobalt atoms have 27 protons. But the number of neutrons in an element can vary. Cobalt-60 has 33 neutrons, while cobalt-59 has 32.
Cobalt-60and cobalt-59 are isotopes how can they be the same element but have different mass numbers?
They have different number of neutrons. The number of protons will tell you what the element is - not the mass!
What is the history of the element of the element cobalt?
cobalt has been used since ancient times but was first isolated by Georg Brant in 1735.
Can elements react with other elements?
Yes, elements react with other elements to achieve stability. When they do, compounds are formed. E.g. sodium [element] + chlorine [element] -> sodium chloride [compound]
Does cobalt react with acid?
Yes, it does. The metal, Cobalt dissolves slowly in dilute sulphuric acid to form solutions containing the aqueous Co(II) ion together with hydrogen gas, H 2 . The equation is: Co (S) + H2So4 (aq) ---> Co^+2 (aq) + So4^-4 (aq) + H2 (g) .
What element does not react with anyother element?
There are several elements that will not react with any other elements. These elements are called the noble gases. They are Helium (He), Neon (Ne), Argon (Ar), Krypton (Kr), Xenon (Xe) and Radon (Rn). P.S. Although radon will not react with any other elements, it is radioactive.
What elements react easily with other elements?
Potassium causes a big reaction when exposed to:oxygen,water (oxygen and hydrogen) and other basic elements probably except nitrogen. Sodium also is almost as reactive as potassium, but potassium is more reactive.
How does the element react to other elements?
An element reacts with another element by sharing electrons. The elements keep sharing electrons until both elements have a full outer shell.
When and where did the element cobalt was discovered?
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 Brand t in 1735 . Its ores are often contaminated by Arsenic and Bismuth, which caused difficulties in separation.
How can cobalt-59 and cobalt-60 be the same element but have different mass numbers?
They have different numbers of neutrons. An element is all of the atoms that have the same number of protons, but the the number of neutrons and electrons may vary.
What is cobalts element symbol and where did cobalt get its element symbol?
The element symbol is Co, because Origin: The word cobalt is derived from the German kobalt, which in turn is derived from kobalt meaning "goblin" which is a term miners used for cobalt ore.
What elements do no react with other elements?
Elements that are extremely unreactive include: Platinum (Pt), Gold (Au), Helium (He), Argon (Ar), Xenon (Xe), Krypton (Kr). These are unreactive because: Platinum and Gold are the bottom two elements in the metals Reactivity series. The rest are inert gases which are all unreactive.
What group of elements does not react with any elements?
Group 18, which are called Noble Gases. They consist of Helium, Neon, Krypton, Argon, ect.
Can the element cobalt be mixed with any othe element?
Yes. Cobalt (Co) can be reacted with most elements. Here are a few reactions: Cobalt + Oxygen --> Cobalt Oxide Cobalt + Sulphur --> Cobalt Sulphate Cobalt + Iodine --> Cobalt Iodide Cobalt + Chlorine --> Cobalt Chloride
What elements that don't react with other elements?
The elements whose outer shell is complete is unreactive i.e has stable octet or duplet
Is cobalt a element or an alloy?
Cobalt alone is an element. If you combine it with another element it will become an alloy.
What element has twice as many protons as cobalt?
Cobalt has 27 protons. The double of 27 is 52, and the atom with 52 protons is tellerium.
How cobalt-60 and cobalt-59 can be the same element but have different mass number?
The given are two isotopes of cobalt, hence have different numbers of neutrons. As there are same number of electrons (as well as protons) the chemical properties such as ionisation, bonding etc. do not differ. But due to the different amounts of masses, they show differed physical properties including density, boiling point etc.
What is the atomic number of the cobalt element that is used in making blue cobalt glass?
Cobalt has as atomic number 27 and as symbol Co. The cobalt element is indeed used in making blue cobalt glass, among many other byproducts and applications.
What is the atomic number for the element cobalt?
Cobalt, is in the metal family. The atomic number for the element of cobalt, (word steaming from the German meaning for evil spirit, and goblin) is twenty seven.
What is the electron configuration of the element cobalt 27CO?
The electron configuration of cobalt is 1s2 2s2 2p6 3s2 3p6 4s2 3d7or [Ar] 4s2 3d7 in shorthand.