Write net Bronsted equations and determine the equilibriumconstants for the acid-base reactions that occur when aqueoussolutions of the following are mixed. Instructions: Enter allsubstances in the order listed at the top of the column.
Use a carot to indicate a superscript, but do nothing forsubscripts.
Use a hyphen + greater than (->) for yields. Click on the eyesymbol to check your formatting.
Report K to three sig figs even though it is good toonly two. Group 1A and 7A ions (except fluoride) arespectator ions.
| Reactants | Rxn: Acid(1) + Base(2) = Base(1) + Acid(2) | K (three sig figs) |
|---|
A) hydrofluoric acid + potassium cyanide
B) perchloric acid + sodium cyanide
C) formic acid (HCHO2) + sodium nitrite
D) KHSO4 + NH3
E) H2S + KClO
