Determine the pOH of a 1.488 M NH 3 solution at 25°C. The K b of NH 3 is 1.76 × 10 -5.
Determine the [OH−] , pH, and pOH of a solution with a [H+] of 6.3×10−13 M at 25 °C. [OH−]= M pH= pOH= Determine the [H+] , pH, and pOH of a solution with an [OH−] of 4.9×10−12 M at 25 °C. [H+]=
Determine the [OH−] , pH, and pOH of a solution with a [H+] of 6.3×10−13 M at 25 °C. [OH−]= M pH= pOH= Determine the [H+] , pH, and pOH of a solution with an [OH−] of 4.9×10−12 M at 25 °C. [H+]=
Determine the pOH of a 0.290 M Sr(OH)2 solution at 25°C. Determine the pOH of a 0.290 M Sr(OH)2 solution at 25°C. 12.92 0.537 0.237 13.763 13.46
Determine the pOH of a 0.461 M C 6H 5CO 2H M solution if the K a of C 6H 5CO 2H is 6.5 × 10 -5. Answers: 9.48 11.74 2.26 4.52 5.48
Determine the (OH) pH, and pOH of a solution with a Hof 0.046 M at 25°C. [OH-] = pH = pOH = Determine the H.pH, and pOH of a solution with an OH" of at 25 °C
Determine the [OH-] , pH, and pOH of a solution with a [H+] of 4,3 x 10-9 M at 25 °C.Determine the [H+] , pH, and pOH of a solution with an [OH-] of 8.4 x 10-10 M at 25 °C.
7. (5 pts) Determine the pOH of a 0.227 M solution of the WB pyridine, CsHsN; K (CsH5N) = 1.7x10. a) 9.41 (Situation #3) b) 4.59 c) 9.39 d) 3.86 e) 4.71 8. (4 pts) Determine the Kcfor the conjugate acid CH NH3'; K, for the WB CH3NH2 = 4.4x104. a) 3.1x10-10 b) 6.8x10-11 c) 5.6x10-10 d) 2.3x103 e) 2.3x10-11 9. (5 pts) Determine the pH of a mixed solution where (HCIO2). = 0.15 M with K. - 1.1x102 and...
Determine the [OH-], pH, and pOH of a solution with a [H+] of 0.0075 M at 25 °C. [OH-] = M pH = pOH = Determine the (H+), pH, and pOH of a solution with an [OH-] of 8.9 x 10-7 M at 25 °C. [H+) = M Determine the (H+), pH, and pOH of a solution with an [OH-] of 8.9 x 10-7M at 25 °C. pH = pOH = Determine the (H+], [OH-], and pOH of a solution...
20) Determine the pH of a 0.188 M NH3 solution at 25°C. The K of NH3 is 1.76 x 10-5. 20) B) 12.656 A) 5.480 C) 8.520 D) 11.260 E) 2.740
Determine the [OH−] , pH, and pOH of a solution with a [H+] of 0.0029 M at 25 °C. [OH−]= M pH= pOH= Determine the [H+] , pH, and pOH of a solution with an [OH−] of 3.4×10−8 M at 25 °C. [H+]= M pH= pOH= Determine the [H+] , [OH−] , and pOH of a solution with a pH of 3.93 at 25 °C. [H+]= M [OH−]= M pOH= Determine the [H+] , [OH−] , and pH of a...