Uranium (as an element) has atoms, not molecules; uranium compounds are molecules.
The most common isotope of uranium is uranium-238.
The only name for uranium is uranium.
1. Uranium contain atoms, not molecules. 2. Many chemical compounds contain in the molecule uranium: uranium dioxide, uranium tetrafluoride, uranyl nitrate, etc.
Uranium is more common and useful.
Uranium and berkelium are radioactive elements.
The most common isotope of uranium is uranium-238 with 146 neutrons.
Uranium and gold are very valuable metals.
Examples:Oxides: uranium dioxide, uranium trioxide, uranium octaoxideSalts: ammonium diuranate, uranyl nitrate, uranyl acetate, uranium hehxafluoride, uranium chlorideand many others because uranium is a reactive metal.
uranyl nitrate, uranium dioxide, uranium octaoxide, uranium hexafluoride, uranyl acetate, uranium tetrachloride, uranium carbide, uranium nitride, uranium tetraiodide, uranium sulfide, ammonium diuranate, etc.
uranyl nitrate, uranium chloride, uranium tetrafluoride, uranium hexafluoride, uranium dioxide, uranium octaoxide, uranyl acetate, uranyl sulfate, uranyl oxalate, uranium carbide, uranium nitride, uranium sulfide, uranium sulfate, uranium selenide, etc.
uranyl nitrate, uranium chloride, uranium tetrafluoride, uranium hexafluoride, uranium dioxide, uranium octaoxide, uranyl acetate, uranyl sulfate, uranyl oxalate, uranium carbide, uranium nitride, uranium sulfide, uranium sulfate, uranium selenide, etc.
I think you're missing an exponent on the number of molecules. Otherwise, it's just a 2-step conversion: molecules to moles, then moles to mass, based on the compound's molar mass of 352g/mol.