Simply multiply 3.2mol(6.022x10^23)= 1.93x10^24
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To convert moles to atoms, you need to use Avogadro's number, which is 6.022 x 10^23 atoms/mol. In this case, you would multiply 3.2 moles of sulfur by Avogadro's number to get the number of atoms. So, 3.2 moles of sulfur is equal to 3.2 * 6.022 x 10^23 atoms.
2(6.02 x 10^23) atoms
To determine the number of atoms in 8g of sulfur (S), you would first calculate the number of moles using the molar mass of sulfur (32 g/mol). Then, using Avogadro's number (6.022 x 10^23), you can convert the moles to atoms.
To find the mass of 1.20x10^25 atoms of sulfur, you need to calculate the molar mass of sulfur and then convert the number of atoms to moles. The molar mass of sulfur is 32.06 g/mol. Once you have the number of moles, you can multiply it by the molar mass to find the mass of 1.20x10^25 atoms of sulfur.
The molar mass of sulfur is approximately 32 grams per mole. Therefore, 100 grams of sulfur would contain approximately 3 moles of sulfur atoms (100 grams / 32 grams/mole). To find the number of atoms, you would then multiply the number of moles by Avogadro's number (6.022 x 10^23 atoms/mole) to get the total number of sulfur atoms in 100 grams.
To find the number of atoms in 64g of sulfur, you need to divide the given mass by the molar mass of sulfur, which is approximately 32 g/mol. This gives you 2 moles of sulfur. One mole of sulfur contains 6.022 x 10^23 atoms, so 2 moles would have 1.2044 x 10^24 atoms.