In an electroplating apparatus, where does the oxidation reaction occur? a. on the surface of the battery

b. on the surface of the cathode

c. in the solution

d. on the surface of the anode

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.