a) Calcuate the pH of a solution with [H3O+] = 6.54 x 10-3 M b) Calcuate...
a) Calcuate the pH of a solution with [H3O+] = 6.54 x 10-3 M
b) Calcuate the pOH of a solution with [H3O+] = 8.5 x 10-9 M
c) A solution has a pH = 2.420, what is the [OH-]?
d) A solution has a pOH = 1.0, what is the [OH-]?
e) Calcuate the pH of a solution with [OH-] = 5.9 x 10-6 M
Homework Answers
![sylewejgxə 14=? +H+) = (20+) = 65481044 Pr= -day (H+] = -log (6.5 4X107 hotea - I loy [854) 4 dog lo?? the dog (6.54) +24910](http://img.homeworklib.com/questions/97c619f0-d051-11eb-9cce-f1de602aa3fe.png?x-oss-process=image/resize,w_560)
![Syаеше хә ☺ fra 2.420 totta? (+= 10-4H 10 24 (pt) & (op] = 10-14 204) = 107th / LA47 = 10-14 10-242 LOH] = 10-1412-14 Lox) =](http://img.homeworklib.com/questions/98fc5ca0-d051-11eb-9c84-21e685bef223.png?x-oss-process=image/resize,w_560)
![☺ [04] = 5.9x10-6M pOH = 1:0 pore= -log[ou ] 1 = -log[on-] [on] antilag (-1) O.IM pOH = -logion ] pot = -log (5.9x10 m] [dosi](http://img.homeworklib.com/questions/9ad95cf0-d051-11eb-a9c2-75f67c5f46f3.png?x-oss-process=image/resize,w_560)
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a) Calcuate the pH of a solution with
[H3O+] = 6.54 x 10-3 M
b) Calcuate...
1.Calcuate the pH of a solution with [H3O+] = 6.54 x 10-3 M 2.Calcuate the pOH...
1.Calcuate the pH of a solution with [H3O+] = 6.54 x 10-3 M 2.Calcuate the pOH of a solution with [H3O+] = 8.5 x 10-9 M
Calculate the pH and pOH of 1.2 x 10-3 M HCl solution. Calculate pH, pOH and...
Calculate the pH and pOH of 1.2 x 10-3 M HCl solution. Calculate pH, pOH and [OH-] of 0.1 M HNO3 solution. If a solution X has pH = 5, which of the following is true: Solution X is neutral. H3O+ ion concentration is higher than OH- concentration. c. OH- ion concentration is higher than H3O+ concentration.
Instructions: Determine if each solution is acidic, basic, or neutral. [H3O+] = 1 x 10-10 M;...
Instructions: Determine if each solution is acidic, basic, or neutral. [H3O+] = 1 x 10-10 M; [OH-] = 1 x 10-4 M [H3O+] = 1 x 10-7 M; [OH-] = 1 x 10-7 M [H3O+] = 1 x 10-1 M; [OH-] = 1 x 10-13 M [H3O+] = 1 x 10-13 M; [OH-] = 1 x 10-1 M Instructions: Calculate [OH-] given [H3O+] in each aqueous solution and classify the solution as acidic or basic. [H3O+] = 2.6 x 10-3...
Calculate the concentration of H3O for an aqueous solution with a pH of 6.20. A) 6.3 x 10-7 M E) 4.0 x 10 M 1. B)...
Calculate the concentration of H3O for an aqueous solution with a pH of 6.20. A) 6.3 x 10-7 M E) 4.0 x 10 M 1. B) 1.6 x 10 M C) 1.0x 10-14 M D) 6.20 x 1014 M 2. The pH of a 0.010 M aqueous solution of Ca(OH)2 is A) 11.70 B) 12.00 C) 12.30 E) 1.70 D) 12.60 alution with a nH of 9.60. for an aqueous solution with a pH of 9.60. C) 1.5 x 10-5...
For each of the following strong base solutions, determine [OH−],[H3O+], pH, and pOH. A) 8.75*10^-3 M...
For each of the following strong base solutions, determine [OH−],[H3O+], pH, and pOH. A) 8.75*10^-3 M LiOH: [OH-] & [H3O+] B) pH & pOH C) 1.13*10^-2 M Ba(OH)2: [OH-] & [H3O+] D) pH & pOH E) 2.0*10^-4 M KOH: [OH-] & [H3O+] F) pH & pOH G) 5.1*10^-4 M Ca(OH)2 H) pH & pOH
For each strong base solution, determine [OH−], [H3O+], pH, and pOH. 1.0×10−4 M Ca(OH)2, determine [OH−]...
For each strong base solution, determine [OH−], [H3O+], pH, and pOH. 1.0×10−4 M Ca(OH)2, determine [OH−] and [H3O+]. For this solution determine pH and pOH. 2.9×10−4 M KOH, determine [OH−] and [H3O+]. For this solution determine pH and pOH.
A solution has [OH-] = 4.33 x 10-5 M. Calculate [H3O+] and pH of the solution....
A solution has [OH-] = 4.33 x 10-5 M. Calculate [H3O+] and pH of the solution. Then, tell whether the solution is acidic, basic, or neutral. Also, calculate pOH.
2. Calculate the pH of the following solutions: (a) [H3O+] = 1.4 x 10-'M (b) [OH-]...
2. Calculate the pH of the following solutions: (a) [H3O+] = 1.4 x 10-'M (b) [OH-] = 3.5 x 10-2M (c) pOH = 10.5 3. What is the pH of a 0.10 M solution of HCIO4? (A strong acid) 4. Write the dissociation reaction and the corresponding K, expression for the following acids in water. (a) H3PO4 (b) C&H OH 5. Write the reaction and corresponding Ko expression for each of the following bases in water. (a) NH3 (b) PO4...
calculate a. the ph of a solution in which [H3o+] = 1.5x10^-3 b. pH if the...
calculate a. the ph of a solution in which [H3o+] = 1.5x10^-3 b. pH if the [OH-] = 3.1x10^-4 c. [H3O+] when pH=8.42 d. [H3O+] when pOH is 5.58
1. Calculate the concentration of H3O+ for an aqueous solution with a pH of 1.2 A)...
1. Calculate the concentration of H3O+ for an aqueous solution with a pH of 1.2 A) 6.3 x 10-7M B ) 1.6 x 108 M. C) 1.0 x 10-14 M. D) 6.20 x 10-2 M E) 4.0 x 10-4M 2. Calculate the concentration of OH- for an aqueous solution with a pH of 13.8. A) 0.64 M B) 4.0 x 10-5M C) 1.5 x 10-5M D) 1.0 x 10-14 M E) 2.5 x 10-10 M 3. Which of the following...
Calculate the concentration of H3O for an aqueous solution with a pH of 6.20. A) 6.3 x 10-7 M E) 4.0 x 10 M 1. B) 1.6 x 10 M C) 1.0x 10-14 M D) 6.20 x 1014 M 2. The pH of a 0.010 M aqueous solution of Ca(OH)2 is A) 11.70 B) 12.00 C) 12.30 E) 1.70 D) 12.60 alution with a nH of 9.60. for an aqueous solution with a pH of 9.60. C) 1.5 x 10-5...
2. Calculate the pH of the following solutions: (a) [H3O+] = 1.4 x 10-'M (b) [OH-] = 3.5 x 10-2M (c) pOH = 10.5 3. What is the pH of a 0.10 M solution of HCIO4? (A strong acid) 4. Write the dissociation reaction and the corresponding K, expression for the following acids in water. (a) H3PO4 (b) C&H OH 5. Write the reaction and corresponding Ko expression for each of the following bases in water. (a) NH3 (b) PO4...
1. Calculate the concentration of H3O+ for an aqueous solution with a pH of 1.2 A) 6.3 x 10-7M B ) 1.6 x 108 M. C) 1.0 x 10-14 M. D) 6.20 x 10-2 M E) 4.0 x 10-4M 2. Calculate the concentration of OH- for an aqueous solution with a pH of 13.8. A) 0.64 M B) 4.0 x 10-5M C) 1.5 x 10-5M D) 1.0 x 10-14 M E) 2.5 x 10-10 M 3. Which of the following...
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