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- Name: cobalt
- Symbol: Co
- Atomic number: 27
- Relative Atomic Mass (Ar): 58.933195 (5)
- Standard state: solid at 298 K
- Colour: lustrous, metallic, greyish tinge
- Classification: Metallic
- Group in periodic table: 9
- Period in periodic table: 4
Wiki User
∙ 8y ago
Wiki User
∙ 16y agoCobalt is one of the transition metals. A link is provided to the relevant Wikipedia articles.
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Are cobalt and iridium in the same period?
No. Cobalt is in period 4, but iridium is in period 6.
Name 4 transition metals of the periodic table?
The transition metals are found from Group 3 to Group 12 and with the current layout of the periodic table, from Period 4 to Period 7, not including the actinides or the lanthanides (the two rows usually set aside at the bottom of the table). Off the top of my head, four transition metals are: Iron Cobalt Copper Scandium
What is the chemical name for COOH?
It would appear to be a molecule of cobalt hydroxide.
Where can you find the six elements in an organic compound in the periodic table?
carbon (group 14, period 2) hydrogen (group 1, period 1) nitrogen (group 15, period 2) oxygen (group 16, period 2) sulphur (group 16, period 3) halogens (group 17, period 2-5)
What period is Zn on for the periodic talbe?
Group number 12, period number 4 Transition metal
What element period 4 has 27 electrons?
Overview of Cobalt Atomic Number:27 Group: 9 Period: 4 Series: Transition Metals
1s22s22p63s23p64s23d7 is in what group and what period?
The element is phosphorus and it belongs to group 15, period 3.
What is the period block and group of the element with the electron configuration Ar 3d74s2?
the element belongs to 4th period, 9th group, it is a d block element. the element is cobalt
Are cobalt and iridium in the same period?
No. Cobalt is in period 4, but iridium is in period 6.
What is the periodic symbol of the element cobalt?
Co
Is cobalt a meatal?
Yes, Cobalt is in Group 9, Period 4 on the periodic table, with an atomic number of 27, just above iron 26. Very definitely a metal.
What are 3 pysical properties of cobalt?
it is in group 7 it is in period 4 the atomic mass is 59 the atomic number is 27 it is in the metal section of the periodic table
Name 4 transition metals of the periodic table?
The transition metals are found from Group 3 to Group 12 and with the current layout of the periodic table, from Period 4 to Period 7, not including the actinides or the lanthanides (the two rows usually set aside at the bottom of the table). Off the top of my head, four transition metals are: Iron Cobalt Copper Scandium
What metal in period 4 has 27 electrons?
Cobalt
What is the chemical name for COOH?
It would appear to be a molecule of cobalt hydroxide.
What is group classification?
Cobalt is classified as a transition metal and they are located in groups 3 through 12. Cobalt can be used in the fields of magnets, ceramics, magnetic alloys and cobalt boats
What group is cobalt in?
Cobalt is an element on the periodic table. It is a grey metal that is hard and found near copper in underground mines.
