Answer:
58.44 g/mole
Step-by-step explanation:
To calculate the molar mass of NaCl (sodium chloride), we need to find the sum of the atomic masses of sodium (Na) and chlorine (Cl) off the periodic table.
Atomic mass of Na = 22.99 g/mol
Atomic mass of Cl = 35.45 g/mol
Molar mass of NaCl = Atomic mass of Na + Atomic mass of Cl
= 22.99 g/mol + 35.45 g/mol
= 58.44 g/mol
Therefore, the molar mass of NaCl is 58.44 g/mol.