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
The electron configuration of nitrogen (atomic number 7) is 1s2 2s2 2p3. More precisely, it is 1s2 2s2 2px1 2py1 2pz1. The electron configuration of nitrogen (atomic number 7) is <i>1s</i><i>2</i> <i>2s</i><i>2</i> <i>2p</i><i>3</i>. <br /><br /> More precisely, it is 1s2 2s2 <i>2px1</i> <i>2p</i><i>y</i><i>1</i> <i>2p</i><i>z</i><i>1</i><i>.</i>.