A solution contains 0.327 M ammonium iodide and 9.45×10-2 M ammonia. The pH of this solution is .
The compound dimethylamine is a weak base like
ammonia. A solution contains 0.306 M
(CH3)2NH2+
and 0.185 M
dimethylamine,
(CH3)2NH.
The pH of this solution is .
A solution contains 0.327 M ammonium iodide and 9.45×10-2 M ammonia. The pH of this solution...
A solution contains 0.250 M ammonium chloride and 0.168 M ammonia. The pH of this solution is The compound ethylamine is a weak base like ammonia. A solution contains 0.494 M CH3NH3 and 0.132 M ethylamine, C2H5NH2. The pH of this solution is
The compound methylamine is a weak base like ammonia. A solution contains 0.416 M CH3NH3 and 0.214 M methylamine, CH3NH. The pH of this solution is . Submit Answer Retry Entire Group 9 more group attempts remaining A solution contains 0.124 M ammonium iodide and 5.57x10-2 M ammonia. The pH of this solution is Submit Answer Retry Entire Group 9 more group attempts remaining
a)Calculate the pH of a weak base solution ([B]0 > 100 • Kb). Close Problem Calculate the pH of a 0.289 M aqueous solution of triethanolamine (C6H15O3N, Kb = 5.8×10-7) and the equilibrium concentrations of the weak base and its conjugate acid. pH = [C6H15O3N]equilibrium = M [C6H15O3NH+]equilibrium = M b) Calculate the pH of a 0.0338 M aqueous solution of dimethylamine ((CH3)2NH, Kb = 5.9×10-4) and the equilibrium concentrations of the weak base and its conjugate acid. pH = ...
The compound ethylamine is a weak base like ammonia. A solution contains 0.230 M C2H5NH3 and 0.151 M ethylamine, C2H5NH2 The pH of this solution is A solution contains 9.00x10-2 M ammonium bromide and 0.418 M ammonia. The pH of this solution is
Calculate the pH of a 0.0198 M aqueous solution of dimethylamine ((CH),NH, Kn=5.9x104) and the equilibrium concentrations of the weak base and its conjugate acid. PH M [(CH3)2NH)equilibrium [(CH3)2NH2 Lequilibrium = C =
A. The compound ethylamine is a weak base like ammonia. A solution contains 0.268 M C2H5NH3+ and 0.151 M ethylamine, C2H5NH2. The pH of this solution is . B.A solution contains 0.335 M ammonium bromide and 0.338 M ammonia. The pH of this solution is .
A) The compound ethylamine is a weak base like ammonia. A solution contains 0.180 M C2H5NH3+ and 0.408 M ethylamine, C2H5NH2. The pH of this solution is .B) A solution contains 0.204 M ammonium chloride and 0.359 M ammonia. The pH of this solution is
A 0.297-M aqueous solution of (CH3)2NH (dimethylamine) has a pH of 12.1. Calculate the pH of a buffer solution that is 0.297 M in (CH3)2NH and 0.236 M in (CH3)2NH2+. pH =
A solution contains 0.227 M ammonium chloride and 6.66x10-2 M ammonia. The pH of this solution is
A solution contains 0.161 M ammonium chloride and 0.103 M ammonia. The pH of this solution is