Respuesta :
There are 1.204 x 10²⁴ atoms of Sulfur in 64 g sulfur (S) and it can be solved with the help of mole concept
What is Mole concept ?
Mole is defined as the amount of the substance containing the same number of discrete entities (atoms, molecules, ions, etc) as there are atoms in a sample of pure 12C weighing exactly 12g.
The number of particles present in one mole of any substance is equals to Avogadro Number
Relative atomic mass of sulfur = 32
Molar mass of sulfur = 32 g/mol
Amount of sulfur = 64 g = 64/32 = 2 mol
No. of atoms in 1 mole of sulfur = Avogadro number = 6.022 x 10²³
No. of atoms in 2 moles of sulfur = 6.022 x 10²³ x 2
= 1.204 x 10²⁴
Hence, There are 1.204 x 10²⁴ atoms of Sulfur in 64 g sulfur (S)
Learn more about mole concept here ;
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