What is [H+ ] when pH = 6.2?   a.   6.3 X 10-7 M b.  1.6…

Suppose the following reaction is at equilibrium:

Which of the following is a weak acid? a. Sr(OH)2 b. NH3 c…

What is the % ionization of 1.17 M NH3 (aq) from the previou…

If pOH = 11.4, what is [H+]?   a. 4.0 x 10-12 M b. 2.5 x…

If pH = 11.2, what is [OH-]?   a.  1.6 X 10 -3  M b.   1….

Classify H2CO3 as a strong acid, weak acid, strong base, or…

Classify HC2H3O2 as a strong acid, weak acid, strong base, o…

Which of the following is Hydroxide ion?   a. O2- b. O2 2-…

 Marx and Engels accused capitalist corporations of all but…