Answer: The atomic mass of 1 mole of Na is 22.99 g/mol.
Explanation:
Atomic mass is defined as the mass of an atom of a chemical element expressed in atomic mass units. It is also expressed in grams/mole. It is equal to the mass of atom present in 1 mole.
Sodium is the 11th element of the periodic table.
Mass of 1 mole of an atom is equivalent to mass of [tex]6.022\times 10^{23}[/tex] number of particles. This number is known as Avogadro's number.
Mass of 1 mole of an Sodium atom is equal to 22.99 g/mol
Hence, the atomic mass of 1 mole of Na is 22.99 g/mol.
