1,67.1024 argon atoms is equal to 2,773 moles.
2.3 × 1024 atoms of Ar
How many moles are there in 9.0333x1024 atoms of helium
4.66715966 × 1024
The answer is 15,2 moles.
If it is 1.54 moles of Br atoms then the answer is 9.274 X 1023 atoms.If it is 1.54 moles of Br2 molecules then the answer is 1.855 X 1024 atoms.
A mole of argon includes Avogadro's Number of atoms of argon. Therefore, the answer is (3.0 X 1024)/(6.022 X 1023) or 5.0 moles, to the justified number of significant digits.
2.3 × 1024 atoms of Ar
1.7x10^-18
2.3 × 1024 atoms of Ar
How many moles are there in 9.0333x1024 atoms of helium
2,80 1024 atoms of silicon equals 0,465 moles.
4.66715966 × 1024
The answer is 15,2 moles.
56 moles × (6.02 × 1023) = 3.37 × 1024 atoms
2.26*1024
2.26*1024
If it is 1.54 moles of Br atoms then the answer is 9.274 X 1023 atoms.If it is 1.54 moles of Br2 molecules then the answer is 1.855 X 1024 atoms.