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K+ is 18 electrons 1s2 2s2 2p6 3s2 3p6

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Josefa Bergnaum

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3y ago

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What is is theElectronic configuration of potassium ion?

The electronic configuration of potassium, K, is [Ar]4s^1. When potassium loses one electron to become a K+ ion, the electronic configuration changes to that of argon [Ar].


The negative ion F has the same electronic configuration as the positive ion?

The negative ion F has the same electronic configuration as the positive ion Ne. This is because the negative ion F gains an electron to achieve a stable octet configuration, similar to the stable electronic configuration of the noble gas Ne.


What is electron configuration for potassium ion?

The electron configuration for a potassium ion (K+) is [Ar] 4s1. Potassium loses one electron to form the +1 ion, resulting in a noble gas configuration like argon.


What is true about electronic in a sulfur ion?

The electronic configuration of sulfur ion (S)2- is: 1s22s22p63s23p6.


What particle has the same electron configuration as a potassium ion?

Argon has the same electron configuration as a potassium ion, as both species have 18 electrons with the electron configuration of [Ne]3s²3p⁶.


What is the formula of the ion formed when potassium noble gas electron configuration?

The noble gas configuration for potassium is [Ar] 4s^1. To form a cation, potassium would lose its one valence electron, resulting in a 1+ ion. Therefore, the ion formed when potassium achieves a noble gas electron configuration is K^+.


What is the electron structure of potassium ion?

The electron structure of a potassium ion (K+) is 2,8,8, indicating that it has a total of 18 electrons. This means that the potassium ion has the electron configuration of a noble gas (argon).


Does potassium have nobel gas electron configuration?

No, potassium does not have a noble gas electron configuration. The noble gas configuration for potassium would be [Ar] 4s¹, but instead, potassium has the electron configuration 1s² 2s² 2p^6 3s² 3p^6 4s¹.


What ion is potassium most likely to form in compound?

K+ So it loses one electron


What is special about the electronic configuration of an ion?

hi it is a aton that is special


What is the charge of a potassium ion?

Potassium is a group 1 element, so it will form a 1+ ion.


What is the formula of the ion formed when potassium achieves noble-gas electron configuration?

The ion formed when potassium achieves noble-gas electron configuration is K+ (potassium ion). This occurs when potassium loses one electron to have a full outer electron shell, similar to the nearest noble gas, argon.