December 27, 2024, 12:15:15 AM
Forum Rules: Read This Before Posting


« previous next »
Pages: [1]   Go Down

Topic: Lewis structure for Luminol  (Read 8958 times)

0 Members and 1 Guest are viewing this topic.

Offline jeffbab171

  • Very New Member
  • *
  • Posts: 2
  • Mole Snacks: +0/-0
Lewis structure for Luminol
« on: March 04, 2007, 05:35:35 PM »
Hi, I'm having trouble drawing a Lewis Dot Structure for Luminol. I know how to make Lewis structures, but for this molecule, I'm having a lot of trouble.

Thanks,
Jeff
Logged

Offline madscientist

  • Full Member
  • ****
  • Posts: 225
  • Mole Snacks: +14/-7
  • University of New England Australia
Re: Lewis structure for Luminol
« Reply #1 on: March 10, 2007, 09:48:47 PM »
how many valence electrons are involved?
Logged
The only stupid question is a question not asked.

Offline madscientist

  • Full Member
  • ****
  • Posts: 225
  • Mole Snacks: +14/-7
  • University of New England Australia
Re: Lewis structure for Luminol
« Reply #2 on: March 10, 2007, 10:22:41 PM »
element    group number    valence electrons
carbon           IV                        4
Hydrogen       I                          1
Nitrogen        V                         5
Oxygen         VI                        6

Luminol = C8H7N3O2

valence electrons = (8*4)+(7*1)+(3*5)+(2*6) = 66

now just draw the structure and fill in electrons where they need to be to satisfy the octet rule.

Luminol structre:
Logged
The only stupid question is a question not asked.
Pages: [1]   Go Up
« previous next »
Sponsored Links