Description: Nxt-ID Inc provides products, solutions, and services that have a need for biometric secure access control. Its lines of business include mobile commerce; law enforcement and biometric access control applications and law enforcement.
The electronic configuration for the oxygen atom is [math]1s^2 2s^2 2p^4[/math]. It must acquire 2 electrons to become an ion with a charge of -2 . Thus the electronic configuration for an [math]O^{2 -}[/math] ion is
oxygen is a type of gas, so it falls into the gas section. oxygen has six electrons in its outer shell so it belongs to group VIA in periodic table. oxygen is a type of gas, so it falls into the gas section. oxygen has six electrons in its outer shell so it belongs to group VIA in periodic table. Go Log In Sign Up