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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 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^+.
Why does potassium form a 1 plus ion while calcium forms a 2 plus ion?
Potassium forms a 1+ ion because it loses one electron to achieve a stable electron configuration like the nearest noble gas, argon. Calcium forms a 2+ ion by losing two electrons to attain a stable electron configuration like the nearest noble gas, argon.
What is the compound formed when potassium reacts with chlorine?
The compound formed is KCl. K is in group 1 on the Periodic Table, it wants to lose 1 electron to be like the nearest noble gas (i.e. fulfill the octet rule - look at the Periodic Table to see what the closest noble gas is to the element in question, i.e. He, Ne, Ar, etc. In this case, K wants to lose 1 electron to be like Ar). Cl is in group 7 on the Periodic Table, it wants to gain 1 electron to be like the nearest noble gas (i.e. fulfill the octet rule). So, K is -1 Cl is +1 Put them together and they are perfectly happy (i.e. have fulfilled the octet rule). Another example, B reacting with Cl; B = group 3 = wants to lose 3 electrons to be like the nearest noble gas. Cl = group 7 = wants to gain 1 electron to be like the nearest noble gas. B is -3 Cl is +1 Therefore, BCl3 is the answer.
Is 3s2p4 the noble gas notation for sulfur?
No, the noble gas notation for sulfur is [Ne] 3s2 3p4. This notation represents the electron configuration of sulfur using the nearest noble gas, which in this case is neon.
What is noble gas configuration for P nearest its atomic number?
The noble gas nearest to Phosphorus (P) is Argon (Ar).
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.
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 happens when potassium achieves a noble gas state?
Potassium loses one electron to form K+ ion that has the noble gas configuration of the element neon.
What is the nearest noble gas of fluorine?
This gas is neon.
Does a positive Potassium ion have noble gas stability?
No, a positive Potassium ion does not have noble gas stability. Noble gases have a full outer electron shell, but a positive Potassium ion (K+) has lost one electron and does not have a full outer shell.
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^+.
Is argon the nearest noble gas to calcium?
Yes it is. Argon (atomic number 18) is the noble gas that is nearest to calcium (atomic number 20)
Why does potassium form a 1 plus ion while calcium forms a 2 plus ion?
Potassium forms a 1+ ion because it loses one electron to achieve a stable electron configuration like the nearest noble gas, argon. Calcium forms a 2+ ion by losing two electrons to attain a stable electron configuration like the nearest noble gas, argon.
What is the noble gas electron configuration for the potassium atom?
The noble gas electron configuration for potassium is [Ar] 4s^1. It represents the electron configuration of potassium by using the electron configuration of argon ([Ar] = 1s^2 2s^2 2p^6 3s^2 3p^6) as the noble gas core and then adding the additional 4s^1 electron for potassium.
What is the formula of the ion formed when potassium achieves noble-gas?
Potassium has one valence electron that it would lose to become octet happy, or like a noble gas..therefore K(+1 charge)
What is the noble gas configuration of O?
The noble gas configuration of oxygen (O) is [He] 2s^2 2p^4, where [He] represents the electron configuration of the nearest noble gas, helium.
