The number of atoms in 0.40 mole of ANY element or compound is:
0.40 mol x 6.022x1023 atoms/mol = 2.4x1023 atoms.
To find this, you simply multiply the number of moles by avogadro's number which is 6.22 X 10^23. 3.1 x 6.022x10^23 = 1.9 x 10^24 atoms of sulfur.
0.45 mol BaSO4 have 2,698.10e23 sulfur atoms.
72.0 grams sulfur (1 mole S/32.07 grams)(6.022 X 10^23/1 mole S) = 1.35 X 10^24 atoms of sulfur
6. 1 mole of CS2 contains 1 mole of carbon and 2 of sulfur.
How many moles of sulphur in 1.81 X 1024 atoms of sulphur ? The answer is 3. The fact that we are talking about sulphur is immaterial. A mole is just another name for a gram molecular weight. The number of atoms in a gmw (mole) is given by Avogadro's Number, which is 6 X 1023 no matter what the element.
you would have 6.022 x 10^23 atoms (Avogadro's number)
32g of Sulfur is a Mole of Sulfur and therefore contains Avogadro's number of atoms of Sulfur. Avogadro's number is 6.023 × 10 to the 23.
Avagadro's number states that there are 6.022 x 10^23 atoms in 1 mole of any element.
The numbers of atoms in 0,250 mole sulfur is 1,50553521425.10e22.
2.6*10^24
6.022x10^23 (Avogadro's constant)
2 mole S8 (8 mole sulfur/1 mole S8)(6.022 X 1023/1 mole sulfur) = 9.6 X 1024 atoms of sulfur --------------------------------------- Same as any atom ratio in a compound, moles of atoms over moles of the compound times Avogadro's number.
Just about 6.022 X 1023 atoms of sulfur. Sulfur is 32.07 grams per mole.
To find this, you simply multiply the number of moles by avogadro's number which is 6.22 X 10^23. 3.1 x 6.022x10^23 = 1.9 x 10^24 atoms of sulfur.
Just about 6.022 X 1023 atoms of sulfur. Sulfur is 32.07 grams per mole.
Just about 6.022 X 1023 atoms of sulfur. Sulfur is 32.07 grams per mole.
0.45 mol BaSO4 have 2,698.10e23 sulfur atoms.