The given atom with 7 valence electrons is most likely to gain one more electron to achieve a full octet.
Given:
An atom with 7 valence electrons
To find:
Number electrons to achieve full octet by a given atom
Solution:
- The number of valence electrons in a given atom is 7.
- The number of valence electrons is 7 which means that the given atom will be a member of the halogen family.
- And as we know that halogen possesses one less electron to complete their octets. They by gaining one electron they achieve full octet and stability.
Similarly, the given atom with 7 valence electrons is most likely to gain one more electron to achieve a full octet.
Learn more about octet and valence electrons here:
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