Answer:
248.2g
Explanation:
From the question given, we obtained the following data:
Mole of HCl = 6.8moles
Molar Mass of HCl = 1 + 35.5 = 36.5g /mol
Mass of HCl =?
Number of mole = Mass /Molar Mass
Mass = number of mole x molar Mass
Mass of HCl = 6.8 x 36.5 = 248.2g
