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[Xe]6s25d1
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What is the correct electron configuration for La (lanthanum)?
[Xe]6s25d1
How many valence electron does lanthanum have?
Lanthanum has 2 valence electrons.
What is the noble gas configuration for Lanthanum?
The noble gas configuration for Lanthanum is [Xe] 5d1 6s2. Lanthanum has 57 electrons, so the noble gas before it (Xenon - atomic number 54) has a configuration of [Xe].
What is the correct electron configuration for the ion Mg2 plus?
The electron configuration for a magnesium cation Mg2 plus is 1s2.2s2.2p6.
What is the correct full electron configuration for neon?
1s2 2s2 2p6
Is the correct electron configuration for La (lanthanum) A. Kr6s25d1 B. Rn6s25d1 C. Cs6s25d1 D. Xe6s25d1?
B. Rn6s25d1. Lanthanum (La) has an atomic number of 57, so the electron configuration would be [Xe] 6s25d1. The noble gas right before La on the periodic table is Radon (Rn), hence the correct electron configuration for lanthanum is Rn6s25d1.
What is the correct electron configuration for La (lanthanum)?
[Xe]6s25d1
What is the ground state electron configuration of the element Lanthanum?
The ground state electron configuration of Lanthanum is [Xe] 5d1 6s2.
What is the complete electron configuration for lanthanum?
[Xe] 5d1 6s2 or 2, 8, 18, 18, 9, 2
What is the electron configuration of In?
The correct electron configuration of indium (In) is [Kr]4d105s25p1. Refer to the related links for a printable Periodic Table with electron configurations.
How many valence electron does lanthanum have?
Lanthanum has 2 valence electrons.
What is the correct full electron configuration for neon NE?
The correct full electron configuration for neon (Ne) is 1s2 2s2 2p6.
What is the noble gas configuration for Lanthanum?
The noble gas configuration for Lanthanum is [Xe] 5d1 6s2. Lanthanum has 57 electrons, so the noble gas before it (Xenon - atomic number 54) has a configuration of [Xe].
Is the electron configuration kr 5s2 4d10 5p5 valid?
No, the electron configuration is incorrect. The correct electron configuration for an element with 52 electrons would be Kr 5s2 4d10 5p6.
What is the correct electron configuration for the element Zn?
The atomic number of zinc is 30. Its abbreviated electron configuration is [Ar]4s23d10 The full electron configuration is 1s22s22p63s23p64s23d10 (configurations for the atom in its ground state. Ions and excited atoms have different configurations).
What is wrong with 1s22s22p63s23p64s24d104p6?
The electron configuration provided seems to be incorrect. The correct electron configuration for an element is based on the Aufbau principle, which governs the way electrons fill energy levels and sublevels. Double-check the electron configuration using the correct order of filling for orbitals.
Click on the correct electron configuration for arsenic?
The correct electron configuration for arsenic is [Ar] 4s2 3d10 4p3.
