Answer:
58.5 g/mol
Explanation:
Molecular formulas is the actual number of atoms of each element in the compound. Molecular mass is the sum of the mass of each element which is present in the molecular formula is multiplied by their subscript which appear in the molecular formula.
The formula is = [tex]NaCl[/tex]
Mass from the formula = 1×Mass of sodium + Mass of chlorine×1
Molar mass of sodium = 23 g/mol
Molar mass of chlorine = 35.5 g/mol
So, Molar mass of NaCl = 1×23 + 35.5×1 = 58.5 g/mol
