Answer:The atomic mass of Molybdenum (Mo) is approximately 95.94 atomic mass units (amu), with some sources citing it as 95.95 u or 95.942 amu. Here's a breakdown¹ ² ³:- *Atomic Number*: 42- *Atomic Mass*: 95.94-95.95 amu- *Relative Atomic Mass*: 95.95(1)