Posted by Kim on Friday, March 2, 2012 at 8:02pm.
Please use the same screen name for different posts.
.........NH3 + HOH ==> NH4^+ + OH^-
initial...x.............0.......0
change.-1.1E-3.........1.1E-3..1.1E-3
equil..x-1.1E-3........1.1E-3..1.1E-3
Kb = (NH3)(OH^-)/(NH3)
Substitute into the Kb expression and solve for x = (NH3)
Related Questions
Chemistry - What is the molarity of an aqueous ammonia solution that has an OH- ...
Chemistry - Ammonia has the formula NH3. Household ammonia is a dilute aqueous ...
Chemistry - Equilibrium - You have an unknown concentration of ammonia. When you...
Chemistry - Ammonia, NH3 is freely soluble in water, and has the value Kb=1.8x10...
chemistry - Ammonia acts as a base in aqueous solution; Kb is equal to 1.8 x 10-...
chemistry - What is the original molarity of an aqueous solution of ammonia (NH3...
chemistry - A 0.0875 M solution of aqueous ammonia was titrated with a solution ...
chemistry - What is the equilibrium concentration of ammonium ion in a 0.77 M ...
chemistry - What is the equilibrium concentration of ammonium ion in a 0.77 M ...
chemistry - What concentration of ammonia, [NH3], should be present in a ...
For Further Reading
