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What is the Electronic configuration of an atom with atomic number 42?
Wiki User
∙ 13y ago
Molybdenium: (K,L,M,N,O) = 2,8,18,13,1
or:
Mo complete electron configuration: [1s2, 2s2 2p6, 3s2 3p6 3d10, 4s2 4p6] 4d5, 5s1 shorthand: (Kr),5s1,4d5
(It is a 4d-block 'transition' element, atom no.42)
Wiki User
∙ 13y ago
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What is the electronic configuration of an atom with atomic number 41?
The chemical element with the atomic number 41 is niobium; the electron configuration is:[Kr]4d4.5s1.
Should you use atomic number or atomic mass number for electronic configuration?
Atomic number. This gives the count of protons in the nucleus and therefore the posiitive charge of the nucleus. For an uncharged atom it therefore gives the total number of electrons in all shells
What is the electronic configuration of the atom C6?
what is the electronic configuration of the atomC6
What is the electronic configuration of Na?
Sodium is atomic number 11 so it has 11 electrons. The electronic configuration would be 1s2 2s2 2p6 3s1.
How many electrons are in the outer shell of an atom with the atomic mass of nineteen?
you cannot determine its electronic configuration through its atomic mass. atomic no is necessary. for this, check modern periodic table.
What is the electronic configuration of an atom with atomic number 41?
The chemical element with the atomic number 41 is niobium; the electron configuration is:[Kr]4d4.5s1.
How do you find valencies of an atom using atomic number or electronic configuration?
The number of electrons on the external level is generally equivalent to valency.
What is the ground state electronic configuration of antimony?
Antimony, symbol Sb has an atomic number of 51. This is the number of protons in the nucleus of an atom of Sb, and in a neutral atom it is also the number of electrons. The ground state electron configuration for antimony is: 1s22s22p63s23p63d104s24p64d105s25p3
How is the periodicity of properties dependent upon the number of protons in an atom?
The number of protons is equal to atomic number. The periodicity of chemical properties depends on the outermost shell of electrons.
How many are there electrons in Chlorine?
Chlorine has 17 electrons. The number of electrons in an electrically neutral atom is equal to its atomic number (the number of protons in the nucleus of the atom). The electronic configuration of chlorine is [Ne] 3s2 3p5.
Should you use atomic number or atomic mass number for electronic configuration?
Atomic number. This gives the count of protons in the nucleus and therefore the posiitive charge of the nucleus. For an uncharged atom it therefore gives the total number of electrons in all shells
What is the electronic configuration of the atom C6?
what is the electronic configuration of the atomC6
What is the electronic configuration of Na?
Sodium is atomic number 11 so it has 11 electrons. The electronic configuration would be 1s2 2s2 2p6 3s1.
How many protons and neutrons are there in electronic configuration of the atom of calcium?
The number of protons in a calcium atom is always the same as the atomic number of calcium, which is 20. The number of neutrons depends on the isotope. The most common isotope is Ca-40. The number of neutrons is equal to the isotopic mass number minus the atomic number, in this instance, also 20.
How many electrons are in the outer shell of an atom with the atomic mass of nineteen?
you cannot determine its electronic configuration through its atomic mass. atomic no is necessary. for this, check modern periodic table.
What is the electronic structure of an atom with a proton number 5 and a nucleon number 11?
In a neutral atom, the number of electrons is the same as the number of protons. The electronic structure of an atom with five electrons would be 2, 3. The electron configuration would be 1s22s22p1.
What is the configuration for a neutral atom for beryllium?
Electronic configuration of beryllium: 1s2.2s2.
