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Oxygen needs to gain 2 electrons to reach an octet, as it has 6 valence electrons in its outer shell and requires a total of 8 electrons to have a stable octet configuration.
Fluorine needs one more electron to have a stable octet, as it has 7 valence electrons and stable octet configuration is achieved with 8 electrons.
An atom of oxygen needs to gain 2 electrons in order to complete its outermost energy level and achieve a stable octet configuration. Oxygen has 6 electrons in its outer shell and it can reach a total of 8 electrons, following the octet rule.
It'll have to lose two to have a stable octet.
In a chemical reaction, chlorine will typically gain one electron to have the full octet. This is referred to as the octet rule. Since chlorine has seven valence electrons because it is in row 7A, it gains one so it can have 8 electrons.
Silicon, like carbon, has four valance electrons, and needs another four to have a stable octet.
Oxygen needs to gain 2 electrons to reach an octet, as it has 6 valence electrons in its outer shell and requires a total of 8 electrons to have a stable octet configuration.
Fluorine needs one more electron to have a stable octet, as it has 7 valence electrons and stable octet configuration is achieved with 8 electrons.
eight. it is important to obtain octet so that elements become stable.
Octet Rule: In order for atoms to become more stable, they will take electrons, lose electrons, or share electrons so that their outer shell/level will contain eight electrons and be complete.
by losing or gaining electrons to become stable
Sulfur needs 2 more electrons to achieve a stable octet, making a total of 8 electrons in its outer shell to achieve a stable electron configuration.
An octet of electrons is when the outermost electron shell of an atom contains eight electrons.
Carbon has four electrons in its outer shell and needs four more electrons to complete its octet.
Just one. To become stable, it needs eight electrons; a full outer shell.
An atom becomes charged when it gains or loses electrons to form an octet.
An atom of oxygen needs to gain 2 electrons in order to complete its outermost energy level and achieve a stable octet configuration. Oxygen has 6 electrons in its outer shell and it can reach a total of 8 electrons, following the octet rule.