Question

What is the molar mass (in grams) of iron (III) chloride?
FeCl3
1(Atomic Mass of Fe) + 3(Atomic Mass of Cl)
1 Atomic Mass of Fe = 1(55.85amu)
3 Atomic Mass of Cl = 3(35.45amu)
55.85amu + 106.35amu= 162.2amu
The Molar Mass of FeCl3 is
Molar Mass: 162.2g/mol

Answer 1

you mean the molar mass is 55.85amu + 106.35amu= 162.2amu

\(\color{blue}{\text{Originally Posted by}}\) @Matt6288
What is the molar mass (in grams) of iron (III) chloride?
FeCl3
1(Atomic Mass of Fe) + 3(Atomic Mass of Cl)
1 Atomic Mass of Fe = 1(55.85amu)
3 Atomic Mass of Cl = 3(35.45amu)
55.85amu + 106.35amu= 162.2amu
The Molar Mass of FeCl3 is
Molar Mass: 44.01g/mol
\(\color{blue}{\text{End of Quote}}\)

Answer 2

sorry I fixed it lol, its 162.2g/mol

Answer 3

yep that's right

Answer 4

thanks