12.044x10^[24] atoms
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.
Two moles is equivalent to 12,044281714.10e23 molecules, atoms or ions.
Two moles is 12,044 280.10e23 molecules, atoms or ions.
The number of molecules is 13,8509239711.10e23.
6,35 moles of S contain 38,24059444195.10e23 sulfur atoms.
NH3 Molecules = ( 8.1 x 10^20 H atoms ) ( 1 NH3 molecule / 3 H atoms ) NH3 Molecules = 2.7 x 10^20 NH3 molecules NH3 moles = ( NH3 molecules ) / ( N Avogadro ) NH3 moles = ( 2.7 x 10^20 NH3 molecules ) / ( 6.022 x 10^23 molecules / mole ) NH3 moles = 4.48 x 10^-4 NH3 moles <--------------
The number of helium atoms (not molecules) is 39,7945.10e23.
The answer is two moles of F atoms or 1 mole of F2 molecules.
If 4,65.10e24 is the number of molecules (ions, atoms) the answer is 7,72 moles.
4 moles of oxygen atoms are present in 4 moles of H2O
1 mole equals 6.022 x 10 to the 23 molecules
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.
Two moles is equivalent to 12,044281714.10e23 molecules, atoms or ions.
Two moles is 12,044 280.10e23 molecules, atoms or ions.
The number of molecules is 13,8509239711.10e23.
10 moles of oxygen atoms or 5 moles of oxygen molecules.
6,35 moles of S contain 38,24059444195.10e23 sulfur atoms.