0
Phosphorus
To determine an element from its electron configuration, simply add up the superscript numbers (those are the numbers of electrons in each sublevel): 1s22s22p63s23p3: 2+2+6+2+3=15, and find the element with the matching atomic number*. In this case, Phosphorus.
*Note: This method is not correct if the electron configuration of an ion is given, as the number of electrons in an ion does not match its atomic number.
Wiki User
∙ 13y ago
The given electron configuration represents the electron arrangement for the element argon (Ar), which has 18 electrons. It follows the Aufbau principle, where electrons fill orbitals from lower to higher energy levels sequentially.
Wiki User
∙ 9y ago1s2 2s2 2p6 3s2 3p6 4s2 3d1 is the electron configuration for the element Scandium (Sc).
Wiki User
∙ 6y agoThis chemical element is germanium (Ge).
Wiki User
∙ 15y agoIron Fe I think
Wiki User
∙ 14y agoit is for krypton 36(Kr)
Wiki User
∙ 6y agoYou think probable to iron.
Nannicking Nomad
Cesium
Wiki User
∙ 11y agoFe or Iron
Anonymous
b
Add your answer:
Earn +20 pts
What is the ground-state electron configuration expected for kr?
The ground-state electron configuration for krypton (Kr) is [Ar] 4s² 3d¹⁰ 4p⁶. This means that krypton has a total of 36 electrons distributed among its electron shells.
What ion is 1s22s22p63s23p64s23d104p6?
The given electron configuration corresponds to the ion with a charge of -2, which is the oxide ion (O^2-). This ion is formed by the element oxygen when it gains two electrons to achieve a stable electronic configuration.
What is the electron configuration for oxygen and sulfur?
The electron configuration for oxygen is 1s2 2s2 2p4. The electron configuration for sulfur is 1s2 2s2 2p6 3s2 3p4.
What is the long form of the electron configuration of einsteinium?
The long form of the electron configuration of einsteinium (Es) is [Rn] 5f11 7s2.
What is the electron configuration of curium?
The electron configuration of curium (Cm) is [Rn] 5f^7 6d^1 7s^2.
What is the electron configuration of selenium 2 ion?
Se2- 1s22s22p63s23p64s23d104p6
What is the ground-state electron configuration expected for kr?
The ground-state electron configuration for krypton (Kr) is [Ar] 4s² 3d¹⁰ 4p⁶. This means that krypton has a total of 36 electrons distributed among its electron shells.
What is the outer energy level for the atom having the electron configuration of 1s22s22p63s23p64s23d104p6?
The outer energy level for an atom is determined by the highest principal quantum number, n. In this case, the highest n value in the electron configuration is 4. Therefore, the outer energy level is the fourth energy level.
How many electrons do Rb have?
Rubidium (Rb) has a +1 ion, will have the same electron configuration as krypton (Kr) because the +1 status means it has lost an electron. The configuration is written 1s22s22p63s23p64s23d104p6.
What is the electron configuration for the Bromide anion Br-?
The bromide ion, which has a charge of 1-, has one more electron than a neutral bromine atom. Its electron configuration is isoelectric with the noble gas krypton, so it has 36 electrons. Its electron configuration is [Ar]3d10 4s2 4p6. I apologize that the superscripts are not working. I put a space between the different sublevels to make it easier to understand.
What is the electron configuration of Li and F?
The electron configuration of lithium (Li) is 1s2 2s1, with 3 electrons distributed in the 1s and 2s orbitals. The electron configuration of fluorine (F) is 1s2 2s2 2p5, with 9 electrons distributed in the 1s, 2s, and 2p orbitals.
What is the electron configuration for oxygen and sulfur?
The electron configuration for oxygen is 1s2 2s2 2p4. The electron configuration for sulfur is 1s2 2s2 2p6 3s2 3p4.
What is the long form of the electron configuration of einsteinium?
The long form of the electron configuration of einsteinium (Es) is [Rn] 5f11 7s2.
What is the electron configuration of curium?
The electron configuration of curium (Cm) is [Rn] 5f^7 6d^1 7s^2.
What is the electron configuration of Cl1?
The electron configuration of Cl is 1s2 2s2 2p6 3s2 3p5. This represents the distribution of electrons in the various energy levels and orbitals of a single chlorine atom.
What is bromine electron configuration?
The electron configuration of bromine is [Ar] 3d10 4s2 4p5. This means bromine has 35 electrons distributed across its energy levels.
What is the electron configuration of beryllin?
The electron configuration for beryllium, Be, is 1s22s2.
