Solution:
As we know that, four sodium atoms are present in sodium ferrocyanide [Na4Fe(CN)6]
Hence, number of Na atoms = No. of moles x number of atoms x Avogadro's number
2 x 4 x 6.023 x 1023 = 48 x 1023
The number of sodium atoms in 2 moles of sodium ferrocyanide is
The number of sodium atoms in 2 moles of sodium ferrocyanide is
