The number of unpaired electrons in an atom of an element 8Q is _______? by Sunday | Dec 10 | Chemistry WAEC | 0 comments A. 2 B. 4 C. 6 D. 8 Correct Answer: Option A A. 2 Users Also Read These:If the electron configuration of an element is p1s²…The nucleon and proton numbers of a neutral atom of…The presence of unpaired electrons in an atom of a…Uranium of atom number 92 and mass number 238 emits…What is the mass number of an element if its atom…