A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing


  • 4 years ago

How to construct the energy level diagram and calculate the enthalpy of formation of WCl3? given enthalpy change(E.C.) E.C atomization W=+326.4kj/mol E.C atomization CI = +121 kj/mol E.C 1st ionisation W = +577.4 kj /mol E.C 2nd ionisation W = 1816.6 kj / mol E.C 3rd ionisation W = + 2744.6 KJ/MOL E.C 1st electron affinity Cl = -384.6 kj/mol E.C lattice energy WCl3 = -5492 kj/mol

  • This Question is Closed
  1. kociela
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    http://en.wikipedia.org/wiki/Enthalpy_of_formation determinattion: reaction enthalpy for 1 mole from pure, "ground" state substances so firstly the basic equation and do you need to grow the apple before gravity pull it down as a analogy. alternative path building using hess law by summing reactions.

  2. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...


  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.