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I think it is that there is only 1 electron in its outer shell.
The normal electron arrangement of sodium(Na) in K, L and M shells is 2, 8, 1 and the electronic configuration of the metal in its sub-shells is 1s2 2s2 2p6 3s1.
each sodium atom loses an electron and each chlorine atom gains an electron OIL RIG (Oxidation Is Lost-Reduction Is Gain)
what does chlorine have t do to achieve the same electron arrangement as neon
what is the arrangement of electrons in an atom of a silicon
I think it is that there is only 1 electron in its outer shell.
The normal electron arrangement of sodium(Na) in K, L and M shells is 2, 8, 1 and the electronic configuration of the metal in its sub-shells is 1s2 2s2 2p6 3s1.
no they have to be in the same group
Na+ ion and neon are isoelectronic.
Na+ and neon are isoelectronic.
yes. the electron arrangement is 2,8,1 as it has 11 electrons
each sodium atom loses an electron and each chlorine atom gains an electron OIL RIG (Oxidation Is Lost-Reduction Is Gain)
Neon has the same electron configuration as Na+ ion
The electron shell arrangement of Ceasium is 2.8.8.18.18.1
Sodium Chloride does not have free electrons normally, Sodium with electron arrangement: 2,8,1 and Chlorine with electron arrangement: 2,8,7 When they react Sodium ionises to 2,8 ( Ne) Chlorine gains the free electron to ionise to 2,8,8 (Ar) Forming Sodium Chloride or Na+CL-
Since the electron arrangement is 2,8,18, and 32, the electron arrangement for a calcium atom is 2,8, and 10.
Valence electron - Sodium loses one electron to form a sodium ion (valence of 1).