Asked in ChemistryWeight and MassElements and Compounds
Weight and Mass
Elements and Compounds
How many grams are in one mole of uranium atoms?
How many uranium atoms are there in 9.6 g of pure uranium?
What is the mass in grams of 2.60 x 1022 atoms of uranium?
What is the mass in grams of 3.93 X 1022 atoms of uranium?
Asked in Chemistry, Atoms and Atomic Structure
How do you convert 6.21021 uranium atoms to grams?
Asked in Noble Gases, Atomic Mass, Uranium
What has a greater number of atoms a gram of helium or a gram of uranium?
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 atoms a mole of atoms of uranium is about 238 grams, therefor 1 gram of uranium is about 0.0042 moles of uranium atoms A gram of helium contains more atoms than a gram of uranium by about a factor of 60.