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[Ar] 4s2 3d7
Wiki User
∙ 10y ago
Wiki User
∙ 10y agoCo is cobalt and is not a noble gas. Cobalt is a transition metal. Its electron configuration is [Ar]3d74s2.
APEX User
[Ar]4s^2 3d^7
APEX 2021
Isaiahas Morgan
Ar 4s23d7
Anonymous
[Ar]4s^23d^7
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What 2 ways of representing an atom's electron configuration?
In full starting with 1s and through each level. The noble gas form, where only the electrons above the highest noble gas configuration are shown, the noble gas is in square brackets. Example chlorine 1s2, 2s2, 2p6, 3s2, 3p5 [Ne]) 3s2 3p5
What is the correct noble gas configuration for Co?
Co is cobalt and is not a noble gas. Cobalt is a transition metal. Its electron configuration is [Ar]3d74s2.
What is the NOBLE GAS notation write the electron configuration for the calcium atom?
[Ar] 4s2
What is the full electron configuration of oxygen without using noble gas notation or superscripts for the numbers?
The electron configuration of oxygen (atomic number 8) is 1s2 2s2 2p4The noble gas form is [He] 2s22p4
What is the noble gas configuration of strontium?
The noble gas configuration of strontium is [Kr]5s2.
What notation is the correct noble gas configuration for Li?
[He] 2s1
What notation is the correct noble gas configuration for Sr?
The noble gas configuration for Sr (strontium) is [Kr]5s2
How does the noble gas configuration simplify an atom's notation?
The noble gas notation is a notation formed as a result of the electron configuration notation being used in conjunction with noble gases. The noble gas preceding the element in question is written then the electron configuration is continued from that point forward. The notation is shorter to write and makes it easier to identify elements. The noble gas notation starts for elements after helium. For example, the electronic configuration of carbon is 1s2 2s2 2p2, whereas its noble gas notation is [He] 2s2 2p2.
What is noble-gas notation and why is it used to write electron configuration?
The noble gas notation is a notation formed as a result of the electron configuration notation being used in conjunction with noble gases. The noble gas preceding the element in question is written then the electron configuration is continued from that point forward. The notation is shorter to write and makes it easier to identify elements. The noble gas notation starts for elements after helium. For example, the electronic configuration of carbon is 1s2 2s2 2p2, whereas its noble gas notation is [He] 2s2 2p2.
What is the noble gas notation for h?
There is no boble gas notation for hydrogen and helium. The noble gas notation starts for elements after helium. The noble gas notation is a notation formed as a result of the electron configuration notation being used in conjunction with noble gases. The noble gas preceding the element in question is written then the electron configuration is continued from that point forward.
What of the following notations is the correct noble gas configuration for Sr?
The noble gas configuration for Sr (strontium) is [Kr]5s2
What is the noble-gas notation?
The noble gas notation is a notation formed as a result of the electron configuration notation being used in conjunction with noble gases. The noble gas preceding the element in question is written then the electron configuration is continued from that point forward. The notation is shorter to write and makes it easier to identify elements. The noble gas notation starts for elements after helium. For example, the electronic configuration of carbon is 1s2 2s2 2p2, whereas its noble gas notation is [He] 2s2 2p2.
What is the notation for the noble gas configuration of Li?
[He] 2s1
What is the noble gas notation of Bk?
Use the noble gas notation to write the electron configuration for
What notation is the correct noble gas configuration for Co2?
I am assuming that the question is for Co2+ ion. and the answer is [Ar] 3d5 4s2
What information is given by noble gas notation?
The noble gas notation is a notation formed as a result of the electron configuration notation being used in conjunction with noble gases. The noble gas preceding the element in question is written then the electron configuration is continued from that point forward. The notation is shorter to write and makes it easier to identify elements. The noble gas notation starts for elements after helium. For example, the electronic configuration of carbon is 1s2 2s2 2p2, whereas its noble gas notation is [He] 2s2 2p2.
Explain what a noble-gas electron configuration is?
The noble gas notation is a notation formed as a result of the electron configuration notation being used in conjunction with noble gases. The noble gas preceding the element in question is written then the electron configuration is continued from that point onwards. The notation is shorter to write and makes it easier to identify elements. The noble gas notation starts for elements after helium. For example, the electronic configuration of carbon is 1s2 2s2 2p2, whereas its noble gas notation is [He] 2s2 2p2.
