Sodium tends to bond in such a way that it can attain the .
A
duplet
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B
octet
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C
triplet
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Solution
The correct option is B octet Sodium atom has an electronic configuration as:
K
L
M
2
8
1
It tends to attain the nearest noble gas electronic configuration. Hence, it loses an electron from M shell during a chemical reaction. As a result, it attains octet and the electronic configuration of Neon (Ne).