Question

The atomic mass of an element whose atoms consist of eight protons, nine neutrons, and eight electrons is _____. (Ignore the periodic table entry for this element and only consider what the atomic mass would be given the number of subatomic particles in this question).

Answer 1

Hey dear your answer is

Oxygen ....(O^2)

Answer 2

that element is Oxygen and in oxygen element there are 8 electrons and protons and mass of oxygen is doubled the number of protons so as mass will be 16 AMU