« previous next »
Pages: [1]   Go Down

Author Topic: Natriumnitrate to Natriumnitrite  (Read 2504 times)

0 Members and 1 Guest are viewing this topic.

malvaxman

  • Guest
Natriumnitrate to Natriumnitrite
« on: December 07, 2001, 12:19:00 PM »
When NaNO3 is heated it releases one oxygen so that NaNO2 forms, at which temprature is this supposed to happen?

Is KNO3(g)helthy to breath in? ::)
Logged

Karl

  • Guest
Re: Natriumnitrate to Natriumnitrite
« Reply #1 on: December 07, 2001, 12:27:00 PM »
Decomposition temperature > 380'C
Logged

Karl

  • Guest
Re: Natriumnitrate to Natriumnitrite
« Reply #2 on: December 07, 2001, 12:37:00 PM »
But decomposition products include oxides of Sodium and Nitrogen
Logged

Rhodium

  • Guest
Re: Natriumnitrate to Natriumnitrite
« Reply #3 on: December 07, 2001, 01:21:00 PM »
And also very nasty toxic fumes of nitrogen oxides. Do not breath the fumes, and use good ventilation!
Logged

boppesz

  • Guest
Re: Natriumnitrate to Natriumnitrite
« Reply #4 on: December 10, 2001, 10:06:00 PM »
What should the yield be? And NaO will react with water right? How? Dangerous?
Logged
Pages: [1]   Go Up
« previous next »