pH = 11.82What is the pH of a 0.0020 M HNO3 solution?
pH = 2.7?Since HNO3 is a strong acid it dissociates completely and no equilibrium is formed. So 0.002M HNO3 = 0.002M H3O?What is the pOH of 0.50 M aqueous solution of ammonia, NH3? Ka = 5.56E-10
The Ka of NH₄+ is 5.56E-10. Which is fine to give, we can work with that to determine the Kb of NH₃.
pOH = 2.52Thanks for your responses!
pH = 11.82
ReplyDeleteWhat is the pH of a 0.0020 M HNO3 solution?
pH = 2.7?
ReplyDeleteSince HNO3 is a strong acid it dissociates completely and no equilibrium is formed. So 0.002M HNO3 = 0.002M H3O?
What is the pOH of 0.50 M aqueous solution of ammonia, NH3? Ka = 5.56E-10
The Ka of NH₄+ is 5.56E-10. Which is fine to give, we can work with that to determine the Kb of NH₃.
DeletepOH = 2.52
DeleteThanks for your responses!