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Potassium is the group 1, period 4 element on the periodic table. That means that its electron configuration is 1s2 2s2 2p6 3s2 3p6 4s1. This can be shortened to [Ar] 4s1 because argon's electron configuration is 1s2 2s2 2p6 3s2 3p6.
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Write out electron configurations for N and Co?
Cobalt electron configuration is [Ar]3d7.4s2.Nitrogen electron configuration is [He]2s2.2p3.
What is the electron configuration of phosphorous?
the electron configuration of phosphorous is 1s2, 2s2, 2p6, 3s2, 3p3. Your welcome! -Bri .C.
What is the electron configuration of MgSO4?
120
What is valence electron configuration for the arsenic atom?
Short answer: [Ar] 3d10 4s2 4p3 OR 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p3
What are the answers to the gizmo electron configuration?
felix
Which element has the following ground state configuration 1s22s22p63s23p64s1?
This shows 19 electrons, with 4s1 as a valence electron. This is potassium (K).
What is the electronic structure for an atom of potassium?
there are 19 protons, neutrons and electrons
What is common to the electronic configuration of Li and K Be and Ca O and O?
Li, Be, O: the first term in the abridged electron configuration is [He]. Ca, K: the first term in the abridged electron configuration is [Ar].
The electron configuration Ar4s1 is the ground state electron configuration of?
The electron configuration of 1s22s22p3s1 is not the ground state electron configuration of any element. This configuration contains 8 electrons, which in the ground state would be oxygen. The ground state configuration of oxygen is 1s22s22p4.
What element has the ground-state electron configuration of Ar4s23d6?
The element with that electron configuration is Iron.
What is the formula of the ion formed when potassium achieves noble-gas electron configuration?
K+And the K ion configuration is 1s2 2s2 2p6 3s2 3p6Noble gases have the configuration up to 3p6Pseudo noble gases have it up to 3d10
What is the electronic configuration of K?
1s22s22p63s23p64s1 or [Ar]4s1
Which element has the following electron configuration Ar 4s23d6?
Iron has the electron configuration [Ar]3d64s2.
The element Potassium has an atomic number of 19 and an atomic mass of 39 Draw the ion that forms when it gains or loses an electron or electrons?
When Potassium (K) gains one electron, it forms a positive ion with a charge of +1, written as K+. The electron configuration becomes 1s^2 2s^2 2p^6 3s^2 3p^6. When Potassium loses one electron, it forms a negative ion with a charge of -1, written as K-. The electron configuration becomes 1s^2 2s^2 2p^6 3s^2 3p^6 4s^1.
What is the electron configuration of K plus?
1s2 2s2 2p6 3s2 3p6
What is the noble gas electron configuration for the potassium atom?
The Noble gas notation for Krypton can be written as [Kr] because it is a Noble gas or [Ar]4s2 3d10 4p6.
What noble gas has the same electronic configuration as fluorine?
K+ and argon have the same electron configuration
