Chemical Forums

Please login or register.

Login with username, password and session length

Sponsored links

Pages: [1]   Go Down

Author Topic: spontaneous reaction and non spontaneous reaction  (Read 5115 times)

0 Members and 1 Guest are viewing this topic.

aeacfm

  • Full Member
  • ****
  • Mole Snacks: +7/-2
  • Offline Offline
  • Gender: Male
  • Posts: 221
spontaneous reaction and non spontaneous reaction
« on: May 07, 2010, 07:24:38 AM »

hello every body
can any body tell me how can i determine if this reaction is spontaneous or non spontaneous
if it is not spotaneous reaction can u tell me what are the energy requirements to make it undergo reaction and give products ?
thanks too much

DemonicAcid

  • Regular Member
  • ***
  • Mole Snacks: +6/-4
  • Offline Offline
  • Gender: Male
  • Posts: 50
Re: spontaneous reaction and non spontaneous reaction
« Reply #1 on: May 07, 2010, 09:55:21 AM »

Can you show some sort of effort to find this information on your own? Google, an intro chemistry textbook or a thermodynamics text book would all give you the answer you seek.
Logged

tamim83

  • Retired Staff
  • Full Member
  • *
  • Mole Snacks: +67/-7
  • Offline Offline
  • Gender: Female
  • Posts: 395
  • Quantum Kitten
Re: spontaneous reaction and non spontaneous reaction
« Reply #2 on: May 07, 2010, 02:56:31 PM »

Do you have a specific reaction or is this just in general? 
Logged

Yggdrasil

  • Retired Staff
  • Sr. Member
  • *
  • Mole Snacks: +446/-20
  • Offline Offline
  • Gender: Male
  • Posts: 3023
  • Physical Biochemist
Re: spontaneous reaction and non spontaneous reaction
« Reply #3 on: May 07, 2010, 03:55:51 PM »

Look up Gibbs free energy in your chemistry textbook.
Logged
Pages: [1]   Go Up
 

Mitch Andre Garcia's Chemical Forums 2003-Present.

Page created in 0.165 seconds with 23 queries.