What happens to an atom of oxygen (O) when it forms an ionic bond in which it has the same electron configuration as the noble gas neon? A.
It accepts two electrons.
B.
It gives up two electrons.
C.
It accepts one electron.
D.
It gives up one electron.

the ozone layer acts as a filter for the shorter wavelength and highly hazardous ultraviolet radiation (uvr) from the sun, protecting life on earth from its potentially harmful effects. when the sky is clear, there is an inverse relationship between stratospheric ozone and solar uvr measured at the earth's surface.

in the analysis of systems that involve fluid flow, we frequently encounter the combination of properties u and pv.