6 Na means 6 atoms of Sodium 6 Na means 6 atoms of Sodium
23 g of sodium metal will have 6.023 x 1023 atoms (or 1 mole of atoms)
RAM Na=23g RMM NaI=150g Percent composition=23/150*100% =15.3
3
There are 2 oxygen atoms in 1 formula unit of sodium chlorite (NaClO2)
1 mole of sodium weights 23g 1 mole of sodium = 6.02 x 10^23 atoms = 23g 117 atoms = ? 117 x 23 / 6.02 x 10^23 (should be a very small number)
23g
Sodium hydroxide has the formula NaOH and it contains three atoms, one each of Sodium, Hydrogen and Oxygen.
0,2 mol sodium contain 1,204.10e23 atoms.
Borax has two sodium atoms.
Sodium hydroxide is NaOH and contains three atoms, one each of sodium, hydrogen and oxygen.
Borax - Na2B4O7 - contain two sodium atoms.
There are two sodium atoms in each molecule of Na2O, as indicated by the subscript immediately after the symbol for sodium atoms in the formula.
There are 2 atoms (1 sodium, 1 chlorine) in each formula unit of sodium chloride.
6 Na means 6 atoms of Sodium 6 Na means 6 atoms of Sodium
23 g of sodium metal will have 6.023 x 1023 atoms (or 1 mole of atoms)
Sodium oxide is made up of three atoms: two sodium atoms and one oxygen atom.