Question

Uranium has an atomic weight of 238 amu.

Weight of one mole of uranium = _____g/mol
Weight of one mole of oxygen = 16.00 g
The molar mass or molecular weight for U205 is ____g/mol.

Answer 1

238 556

Step-by-step explanation:

Answer 2

U= 238g/mol

U2O5= 556g/mol

Step-by-step explanation:

Since U= 238

O=16

U3O5= 2(238)+3(16)=556g/mol