Hello!
The balanced chemical equation for the reaction between sodium and chlorine is the following:
2Na + Cl₂ → 2NaCl
To know the mass of Sodium Chloride produced, we are going to use the following conversion factor to go from grams of Chlorine gas to grams of Sodium Chloride:
[tex]34gCl_2* \frac{1 mol Cl_2}{70,9060 g Cl_2} * \frac{2 moles NaCl}{1 mol Cl_2}* \frac{58,4 g NaCl}{1 mol NaCl}=56,007 g NaCl [/tex]
So, 56,007 g of NaCl are produced
Have a nice day!