Question

the molar mass of sodium chloride (nacl) is

Explanation:

Step1: Find molar mass of Na

The molar mass of sodium (Na) is $22.99\ \text{g/mol}$.

Step2: Find molar mass of Cl

The molar mass of chlorine (Cl) is $35.45\ \text{g/mol}$.

Step3: Calculate molar mass of NaCl

Molar mass of NaCl = molar mass of Na + molar mass of Cl.
$$22.99 + 35.45=58.44\ \text{g/mol}$$

Answer:

$58.44\ \text{g/mol}$