1 mole = 6.022 x 1023
4.8mol Na x (6.022 x 1023 atoms Na/mol Na) = 2.9 x 1024 atoms Na
the constant Mole (mol): 6.02 x 10^23 are how many atoms you have per mol so the answer can be 7 mol atoms or 6.02 x 10^23 atoms per mol x 7 actual answer is 4.214 X10^24 atoms in 7 mol
There are 1.41 e24 atoms of Na in 2.35 mol of NaCl.
481,7713432.1023 atoms
molar mass of sodium = 23 number of mols = mass/ molar mass therefore 46g of Na = 2 mol
Amount of Fe = 55.845/55.845 = 1mol There is 1 mol of Fe in a 55.845g sample. 1 mol of Fe contains 6.02 x 1023 atoms (avogadro constant). Therefore there are 6.02 x 1023 atoms in 55.845g of iron.
0,2 mol sodium contain 1,204.10e23 atoms.
the constant Mole (mol): 6.02 x 10^23 are how many atoms you have per mol so the answer can be 7 mol atoms or 6.02 x 10^23 atoms per mol x 7 actual answer is 4.214 X10^24 atoms in 7 mol
There are 1.41 e24 atoms of Na in 2.35 mol of NaCl.
A mol = 6,022x10^23 atoms 1,5 mol = 9,033x10^23 atoms Always.
481,7713432.1023 atoms
no
48,177 134 32.1023 atoms
48,177 134 32.1023 atoms
Approx. 9.1024 atoms.
2.00 moles sodium (6.022 X 1023/1 mole Na) = 1.20 X 1024 atoms of sodium ---------------------------------------
The number of carbon atoms which are present in 0,062 mol acetic acid HC2H3O2 is 0,747.10e23.
1 mol has 6,022 140 857.10e23 atoms (The number of Avogadro).4 moles of sodium have 24,088 563 428.10e23 atoms.