November 14, 2024, 11:45:53 PM
Forum Rules: Read This Before Posting


« previous next »
Pages: [1]   Go Down

Topic: Calculate change in energy expected for this process  (Read 6706 times)

0 Members and 1 Guest are viewing this topic.

Offline DMOC

  • Regular Member
  • ***
  • Posts: 17
  • Mole Snacks: +0/-0
Calculate change in energy expected for this process
« on: November 09, 2009, 09:23:24 PM »
Na (g) + Cl (g) -> Na+ (g) + Cl- (g)

I'm not sure what equation I am supposed to use to calculate this. I know that E=hf and E=-2.178x10^-18(z2/n2)  but I don't think those are the right equations to use.
Logged

Offline Borek

  • Mr. pH
  • Administrator
  • Deity Member
  • *
  • Posts: 27845
  • Mole Snacks: +1812/-412
  • Gender: Male
  • I am known to be occasionally wrong.
    • Chembuddy
Re: Calculate change in energy expected for this process
« Reply #1 on: November 10, 2009, 02:54:45 AM »
Ionization and affinity taken from tables.
Logged
ChemBuddy chemical calculators - stoichiometry, pH, concentration, buffer preparation, titrations.info
Pages: [1]   Go Up
« previous next »
Sponsored Links