Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Homework Help: How to describe this bond

  1. Jan 24, 2009 #1
    Fe=[Ar]3p^6 4s^2 it needs to give 7 electrons to become neutral.
    S=[Ne]3S^2 3p^4 it needs to take 2 electrons to become neutral.

    how to describe [itex]Fe_2 S_3[/itex] ??
  2. jcsd
  3. Jan 25, 2009 #2
    Please be more specific. Use the template.

    What is the actual question?

    What are the relevant equations?

    What have you done so far?
  4. Jan 25, 2009 #3
    Last edited by a moderator: May 3, 2017
  5. Jan 26, 2009 #4


    User Avatar

    Staff: Mentor

    Your solution is unreadable. You also need to show some work, not just list the question and the answer and expect us to work it out for you.
    Last edited by a moderator: May 3, 2017
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook