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How many electron shells does ruthenium have and how many electrons are in each of its levels?
Wiki User
∙ 13y ago
44Ru is in period 5, group 8 (3d-'transition metals' group) with 5 occupied shells: (K,L,M,N,O) = 2, 8, 18, 15, 1
More detailed:
Ruthenium has the electron configuration
[1s2, 2s2 2p6, 3s2 3p6 3d10, 4s2 4p6] 4d7, 5s1
or (in shorthand writing):
[Kr] 4d7, 5s1.
Wiki User
∙ 13y ago
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If an atom has 11 electrons how many energy levels will it have?
Three electron shells.
How many electron shells does germanium have?
Germanium, which has 32 electrons and protons, has 4 energy levels or electron shells. There are 2 electrons in the 1st shell, 8 in the 2nd shell, 18 in the 3rd shell and 4 in the 4th shell.
How many electrons does krypton have in each electron shell?
how many energy levels are filled in a krypton atom They have four levels. You always put 2 in the first. 8 in the second. 18 in the third. And I believe you are able to put 36 in the fourth level, but correct me if I'm wrong about the fourth level.
What element has 2 valence electrons and 4 energey levels?
Calcium has 2 valence electrons and 4 electron shells. It is represented by the chemical symbol Ca.
What is a shell in chemistry?
Shell or energy level corresponds to the shell in which the electrons are present.
How many electron levels does sodium 23 have?
1 valence electrons 2 full outer shells (electron levels) 3 outer shells (electron levels)
If the number of electrons is 44 how many electrons can go into each orbit?
The neutral atom with 44 electrons is ruthenium (Ru).The electron configuration of ruthenium is: [Kr]4d75s1.The number of electrons in shells is: 2, 8, 18, 15, 1.
Where can you find electron shells?
An Electron shell is not a specific tangible or recognizable structure.Electron shells are essentially levels of energy where electrons of similar energies congregate.
If an atom has 11 electrons how many energy levels will it have?
Three electron shells.
Who discovered that electrons move in specific levels or shells?
Neil Bohr discovered that each electron shell has specified energy levels and limited place for electrons.
How many energy levels does chlorine have?
Chlorine has three electron shells with 2, 8, 7 electrons.
Where can you find shells?
An Electron shell is not a specific tangible or recognizable structure.Electron shells are essentially levels of energy where electrons of similar energies congregate.
How many electron shells does germanium have?
Germanium, which has 32 electrons and protons, has 4 energy levels or electron shells. There are 2 electrons in the 1st shell, 8 in the 2nd shell, 18 in the 3rd shell and 4 in the 4th shell.
What is the set of numbers that shows the arrangement of electrons in their shells?
The set of numbers that shows the arrangement of electrons in their shells is known as the electron configuration. It is based on the principle that electrons fill the lowest energy levels first before moving to higher energy levels. The electron configuration is typically represented by a series of numbers and letters indicating the number of electrons in each energy level and orbital.
What Elements in the same row are filling up the same energy level as you move from left to right?
They have the same number of shells (or energy levels).
How many electrons shells does magnesiun have?
Magnesium has three electron shells. The electron configuration is 2,8,2
How many electrons does krypton have in each electron shell?
how many energy levels are filled in a krypton atom They have four levels. You always put 2 in the first. 8 in the second. 18 in the third. And I believe you are able to put 36 in the fourth level, but correct me if I'm wrong about the fourth level.
