The formula K2(UO2) 2 (VO4) 2 is the formula of the important uranium mineral carnotite. Percent uranium (not moles) in carnotite: 52,77 %.
119 grams of uranium is equivalent to 0,5 moles.
780 moles
The uranium oxide U3O8 contain 84,8 % uranium.
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119 grams of uranium is equivalent to 0,5 moles.
o,24 mol
1 atom-gram of uranium = 238,02891 grams
780 moles
Approx. o,24 mol.
3.58 X 1024 atoms of uranium (1 mole U/6.022 X 1023) = 5.94 moles uranium to be precise and with significant figures -------------------------------------------------------------------------------
2,6.10-8 mol
divide 140 by the atomic weight of the uranium you want to know about. it will be different if you are asking about natural, enriched, or depleted uranium and how much its enriched or depleted.
Atomic weight of uranium: 238,02891 Density of uranium: approx. 19,1 g/cm3 3 cm3 of U = 57,3 g = 0,24 mol
The mass of 7 050 moles of natural uranium is 238,02891 x 7 050.
One mole of a substance consists of 6.023 X 1023 number of atoms or molecules. So, 0.896 moles of uranium will have 5.396608 X 1023 atoms.
I won't even waste the time looking up actual numbers.a mole of atoms of helium is about 4 grams, therefor 1 gram of helium is about 0.25 moles of helium atomsa mole of atoms of uranium is about 238 grams, therefor 1 gram of uranium is about 0.0042 moles of uranium atomsA gram of helium contains more atoms than a gram of uranium by about a factor of 60.