Uranium has an atomic weight of 238 amu. Meight of one mole of uranium= /g/mol Weight of one mole of oxygen=16.00g The molar mass or molecular weight for U_(2)O_(5) is div g/mol A

To calculate the molar mass of , we need to consider the atomic weights of uranium (U) and oxygen (O).1. **Atomic weight of Uranium (U):** 238 amu2. **Atomic weight of Oxygen (O):** 16.00 amuThe formula for indicates that there are 2 uranium atoms and 5 oxygen atoms in one molecule.Now, let's calculate the molar mass:- Molar mass of uranium atoms: g/mol- Molar mass of oxygen atoms: g/molAdding these together gives the molar mass of : Therefore, the molar mass of is g/mol.