The nucleon number and the proton number of a neutral atom of an element are 238 and 92 respectively. What is the number of neutrons in the atom? by Sunday | Sep 1 | Physics WAEC | 0 comments A. 330 B. 165 C. 146 D. 119 E. 73 Correct Answer: Option C – 146 Users Also Read These:What is the mass number of an element having 20…Uranium of atom number 92 and mass number 238 emits…How many neutrons are present in atom with mass…The nucleon number and the proton number of a…An isotope has an atomic number of 15 and a mass…