Ask Question
29 August, 15:32

What is the molar mass of AlCl3?

+2
Answers (1)
  1. 29 August, 17:03
    0
    133.33 g/mole

    Explanation:

    To get the molar mass, you will need to first determine the atoms in the compound.

    AlCl₃

    We have aluminum (Al) and Chlorine (Cl)

    Next step is to determine how many atoms of each element you have in the compound. The subscript will tell you how many. If you see no subscript, that means 1 atom.

    Al = 1 atom

    Cl = 3 atoms

    Then you multiply the number of atoms by the atomic weight to get the molar mass of each element and add them up to get the total molar mass of the compound:

    Element # of atoms atomic weight molar mass

    Al 1 x 26.98 g/mole = 26.98 g/mole

    Cl 3 x 35.45 g/mole = 106.35 g/mole

    TOTAL = 133.33 g/mole
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “What is the molar mass of AlCl3? ...” in 📘 Chemistry if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers