The most efficient absorber of ultraviolet radiation in the atmosphere is? by Sunday | Apr 17 | Chemistry NECO | 0 comments A. CO2 B. H2 C. H2O D. O2 E. O3 Correct Answer: Option E – O3 Users Also Read These:The most reliable and efficient means of conveying…Which of the following statements about Gamma…The most efficient irrigation method on large scale…A certain radioactive source emits radiation that…When ultraviolet light is incident on certain…