Question

what is the atomic number for oxygen

Answer 1

8 my man, for these simple "fact" based question, id suggest you head over here: http://chemreference.com/

Answer 2

i don get it

Answer 3

thanks man you right

Answer 4

its the number of protons found in the nucleus of an atom , as aarong says its 8 in this case

Answer 5

thanks biokid