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What is the electron configuration for element kr?
The lowest atomic number ion is Se^2-. The highest atomic number ion is Sr^2+. The ones in the middle are NOT Br^- or Rb^+. However, I do not know what the correct answer for those two is.
What is thorium the elements long electron configuration?
The long electron configuration of thorium (atomic number 90) is [Rn] 6d2 7s2, where [Rn] represents the electron configuration of the noble gas radon (atomic number 86) that precedes thorium in the periodic table. This configuration indicates the distribution of electrons in thorium's orbitals, with 2 electrons in the 6d orbital and 2 in the 7s orbital.
What is sulfur electron configuration?
2,8,6 is the configuration for Sulfur (atomic number is 16)
What is the electron configuration of atomic number 10?
Neon is a non metal element. Atomic number of it is 10.
What is the electron configuration of oxygen?
The electron configuration of oxygen (atomic number 8) is 1s2 2s2 2p4The noble gas form is [He] 2s22p41s2 2s2 2p4
What figure represents an electron configuration for a calcium atom whose atomic number is 20?
The electron configuration for a calcium atom with atomic number 20 is 1s2 2s2 2p6 3s2 3p6 4s2. This can be represented using the noble gas shorthand notation as [Ar] 4s2, where [Ar] represents the electron configuration of argon.
What is the electron configuration of atomic number 26?
The electron configuration of atomic number 26 (iron) is 1s2 2s2 2p6 3s2 3p6 4s2 3d6.
What is the electron configuration of an atom with the atomic number 10?
The electron configuration of an atom with the atomic number 10 (neon) is 1s2 2s2 2p6.
Which element is represented by the electron configuration 1s2 2s2 2p6 3s2 3p6 4s2?
Calcium. To get the answer easily, count up the electrons, then look for that atomic number on the periodic table
What is the abbreviated electron configuration for argon?
The abbreviated electron configuration for argon is [Ne] 3s^2 3p^6. The [Ne] represents the electron configuration of the noble gas neon, which has the same electron configuration as the inner electrons of argon.
What does the sum of the superscript equal in a electron configuration?
The sum of the superscript in an electron configuration is equal to the atomic number.
In the electron configuration what does the sum of the superscripts equal?
The sum of the superscript in an electron configuration is equal to the atomic number.
What is the electron configuration of an atom with the atomic number of 11?
The electron configuration of an atom with the atomic number of 11 (which corresponds to the element sodium) is 1s2 2s2 2p6 3s1.
What happens to the electron configuration as the atomic number increases?
the elctron configuration increases
What is the electron configuration of a calcium atom whose atomic number is 20?
The electron configuration of a calcium atom (atomic number 20) is: 1s2 2s2 2p6 3s2 3p6 4s2. This configuration represents the distribution of electrons in the various energy levels (shells) around the nucleus of the calcium atom.
What is the element with an electron configuration of 1s22s22p63s23p64s23d3?
Vanadium ( V) has that configuration. Its atomic number is 23.
What is the electron configuration for the element that has the atomic number 15?
1s2 2s2 2p6 3s2 3p3 is the electron configuration of element 15.
