Thursday, February 4, 2010

Chemistry question 4 True or false?

Arrhenius defined acids as substances that generate hydroxide ions, OH炉, when dissolved in water.








True or false???Chemistry question 4 True or false?
false


when proton is released into the water the concentration of hyroxide ion goes down.Chemistry question 4 True or false?
True.
True.Arrhenius defined bases as substances that dissolve in water to release hydroxide ions (OH-) into solution.For example, a typical base according to the Arrhenius definition is sodium hydroxide (NaOH):





NaOH ~ Na+(aq) + OH-(aq)
  • web hosting talk
  • No comments:

    Post a Comment