The atomic mass of Iron (Fe) is 55.85 amu, and the atomic mass of chlorine (Cl) is 35.45 amu. Which molar mass is correct for iron III chloride (FeCl3

Question

)?(1 point)
Responses

126.75 g/mol
126.75 g/mol

91.30 g/mol
91.30 g/mol

129.59 g/mol
129.59 g/mol

162.20 g/mol

Answer 1

129.59 g/mol