1) Write the equation for the equilibrium dissociation of
ammonium hydroxide in water
Equation NH4OH <--> Na+(aq) + Cl-(aq)
Observation when NH4Cl(s) was added: Went from hot pink to light
pink
answer the following:
1) Did the solution become more basic or less basic? how do you
know?
2) What ions are formen when NH4Cl dissolves in water?
3) Which of these ions affects the equilibrium
4) in which direction does this ion shift the equilibrium?
why?