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The electron configuration for a magnesium cation Mg2 plus is 1s2.2s2.2p6.
neon
Fr is in the 1st period. It removes an electron to get noble gas configuration. Fr+ does not have valence electrons.Francium has 1 electron in its outermost energy level. It donates its outermost electron to stabilize its electron configuration. Francium(I) has no valence electrons.
The electron configuration of Cu2+ is [Ar]3d94s0.
no, it is not
The electron configuration for a magnesium cation Mg2 plus is 1s2.2s2.2p6.
no. it doesn't
neon
Definition: A noble gas core is an abbreviation in an atom's electron configuration where the previous noble gas's electron configuration is replaced with the noble gas's element symbol in brackets. ... This is the noble gas core notation of sodium.
Fr is in the 1st period. It removes an electron to get noble gas configuration. Fr+ does not have valence electrons.Francium has 1 electron in its outermost energy level. It donates its outermost electron to stabilize its electron configuration. Francium(I) has no valence electrons.
The Fe2 plus electron configuration is 1s2 2s2 2p6 3s2 3p6 3d6.
The electron configuration of Cu2+ is [Ar]3d94s0.
Cobalt electron configuration is [Ar]3d7.4s2.Cobalt(2+) electron configuration is [Ar]3d7.
no, it is not
Cobalt(II) electron configuration is [Ar]3d7.
Potassium is an Alkali Metal meaning that its configuration is that of a noble gas [Ar] plus s1 [Ar] 4s1 OR 1s2 2s2 2p6 3s2 3p6 4s1
The noble gas configuration for zirconium (Zr - atomic weight 40) is based on krypton: [Kr] 4d2 5s2 The full electronic configuration is : 1s2 2s2 2p6 3s2 3p6 3d104s2 4p6 4d2 5s2