![Question 3 (1 point) Find the pH given that the [OH-] = 0.00093 M. Give your answer to 2 decimal places. Your Answer: Answer](http://img.homeworklib.com/questions/260d4860-73aa-11ea-b6c0-09d810b43ce6.png?x-oss-process=image/resize,w_560)
Homework Answers
![3 [OH) - 0.00093 poh-dog (oh): - log 10.00093)= 3:03 .PH= 14-pol_ 14-3.03= 10.97 & 0 [H+] - 0.083 pha-log D4+] = -log(0.083)=](http://img.homeworklib.com/questions/26ac8500-73aa-11ea-bb3e-5da05ad931eb.png?x-oss-process=image/resize,w_560)
Add Answer to:
show it me please! Thanks!
Question 3 (1 point) Find the pH given that the [OH-]...
help Question 1 (1 point) Find the [OH-] given that the [H3O+] = (8.59x10^-2). Give your...
help
Question 1 (1 point) Find the [OH-] given that the [H3O+] = (8.59x10^-2). Give your answer to the correct number of significant figures. Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: x10 Answer Question 2 (1 point) Find the pH given that the [H30-) = 0.0023M Give your answer to 2 decimal places. Your Answer: Answer
For each of the following strong base solutions, determine [OH−],[H3O+], pH, and pOH. A.) 8.61x10-3 M...
For each of the following strong base solutions, determine [OH−],[H3O+], pH, and pOH. A.) 8.61x10-3 M LiOH Express your answer to three decimal places. Enter your answers numerically separated by commas. [OH−],[H3O+] = 8.61x10-3,1.16x10-12 (this is what I got and it said it was correct) pH ,pOH = ? B.) 1.7×10−4 M KOH Express your answer using two significant figures. Enter your answers numerically separated by commas. [OH−],[H3O+] = ? pH, pOH = ? C.) 5.3×10−4 M Ca(OH)2 Express...
Determine the pH and pOH for each of the following solutions:Determine the pH and pOH for...
Determine the pH and pOH for each of the following solutions:Determine the pH and pOH for each of the following solutions: Part A [H3O+] = 2.1×10−8 M Express your answer using two decimal places. pH = SubmitRequest Answer Part B [H3O+] = 2.1×10−8 M Express your answer using two decimal places. pOH = SubmitRequest Answer Part C [H3O+] = 5.8×10−2 M Express your answer using two decimal places. pH = SubmitRequest Answer Part D [H3O+] = 5.8×10−2 M Express your...
For each of the following strong base solutions, determine [OH−],[H3O+], pH, and pOH. A) 1.6×10−3 M...
For each of the following strong base solutions, determine [OH−],[H3O+], pH, and pOH. A) 1.6×10−3 M Ca(OH)2 Express your answer using two significant figures. (OH-), (H3O+) Enter your answers numerically separated by commas. pH, pOH. Express your answer to two decimal places. Enter your answers numerically separated by commas. B) 4.9×10−4 M Sr(OH)2 Express your answer using two significant figures. Enter your answers numerically separated by commas: pH, pOH. Express your answer to two decimal places. Enter your answers numerically...
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
NAME: 1 Fill in the blanks with the appropriate value. Please express concentration values to 3...
NAME: 1 Fill in the blanks with the appropriate value. Please express concentration values to 3 significant figures. Dont forget the appropriate units (M) for [H3O+] and [OH-], where necessary. In addition, express pH and pOH values to two decimal places. a) [H3O+] = 1.00 x 10-'M [OH-]= pH = POH= b) [H3O+]= [OH-]= pH=2.00 POH= c) [H3O+]= [OH-] = 8.57 x 10-3 M pH = pOH = d) [H3O+]= [OH-]= pH= POH= 10.47 2 Label the above solutions as...
2 Learning Objective: 15.E Interconvert POH, PH. [OH-] and [H+] Adaptive Assignment Question Find the concentrations fr...
2 Learning Objective: 15.E Interconvert POH, PH. [OH-] and [H+] Adaptive Assignment Question Find the concentrations from the given pH values. 1st attempt Part 1 I See Periodic Table See Hint Find the [H] when pH = 5.55. [H'] - M Part 2 See Hint Find the [H3O+] when pH = 12.00. [H3O+] =
im really confused can anyone tell me if i answered the highlighted question right?? thank you!...
im really confused can anyone tell me if i answered the
highlighted question right?? thank you!
Equations: pH = -log [H:04] POH --log [OH-] pH + POH = 14 K [H3O+] [OH') - 1x 10-14 Give two methods of determining the pH of a solution 1) pH meter 2) pH paper a) What is the pH of a 0.0012 M NaOH solution? NaOH →Nat +OH show your work [OH - ] - [NnOH] = 0.0012M POH = -log[OH-] - log...
Help please and show all work! 3. Calculate [OH-], [H+1, POH, and pH of a 0.0020...
Help please and show all work!
3. Calculate [OH-], [H+1, POH, and pH of a 0.0020 M Ba(OH)2 solution at 25 °C.
Calculate the pH of each solution given the following [H3O+] or [OH−] values. a)[H3O+] = 4.0×10−4...
Calculate the pH of each solution given the following [H3O+] or [OH−] values. a)[H3O+] = 4.0×10−4 M Express your answer using two decimal places. b)[H3O+] = 8.0×10−9 M c)[OH−] = 7.0×10−5 M d)[OH−] = 4.5×10−11 M e)[H3O+] = 8.0×10−8 M f)[OH−] = 8.6×10−4 M
help
Question 1 (1 point) Find the [OH-] given that the [H3O+] = (8.59x10^-2). Give your answer to the correct number of significant figures. Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: x10 Answer Question 2 (1 point) Find the pH given that the [H30-) = 0.0023M Give your answer to 2 decimal places. Your Answer: Answer
NAME: 1 Fill in the blanks with the appropriate value. Please express concentration values to 3 significant figures. Dont forget the appropriate units (M) for [H3O+] and [OH-], where necessary. In addition, express pH and pOH values to two decimal places. a) [H3O+] = 1.00 x 10-'M [OH-]= pH = POH= b) [H3O+]= [OH-]= pH=2.00 POH= c) [H3O+]= [OH-] = 8.57 x 10-3 M pH = pOH = d) [H3O+]= [OH-]= pH= POH= 10.47 2 Label the above solutions as...
2 Learning Objective: 15.E Interconvert POH, PH. [OH-] and [H+] Adaptive Assignment Question Find the concentrations from the given pH values. 1st attempt Part 1 I See Periodic Table See Hint Find the [H] when pH = 5.55. [H'] - M Part 2 See Hint Find the [H3O+] when pH = 12.00. [H3O+] =
im really confused can anyone tell me if i answered the
highlighted question right?? thank you!
Equations: pH = -log [H:04] POH --log [OH-] pH + POH = 14 K [H3O+] [OH') - 1x 10-14 Give two methods of determining the pH of a solution 1) pH meter 2) pH paper a) What is the pH of a 0.0012 M NaOH solution? NaOH →Nat +OH show your work [OH - ] - [NnOH] = 0.0012M POH = -log[OH-] - log...
Help please and show all work!
3. Calculate [OH-], [H+1, POH, and pH of a 0.0020 M Ba(OH)2 solution at 25 °C.
Most questions answered within 3 hours.
-
The state education commission wants to estimate the fraction of
tenth grade students that have reading...
asked 9 minutes ago -
When a scientist conducted a genetics experiments with peas,
one sample of offspring consisted of 905...
asked 3 minutes ago -
(a) Subtract (78) in base 10 from (97) in base 10 using 2's
complement arithmetic ,...
asked 6 minutes ago -
From
genetics and environment how will you
use this knowledge in your professional or personal life...
asked 19 minutes ago -
Neglecting the effect of air resistance, a stone released from
rest from the top of a...
asked 21 minutes ago -
An old manuscript reveals that a landowner in the time of King
Arthur held 3.10 acres...
asked 20 minutes ago -
Signal Sampling Problem
Hi! Good morning, can someone help me to solve this following
sampling excercise?...
asked 17 minutes ago -
The statement in the following program is in the
incorrect order. Rearrange the statements so that...
asked 16 minutes ago -
_____________________ is the best justification for a reverse
stock split.
Multiple Choice
Improve the stock's respectability...
asked 25 minutes ago -
If you buy stock in a corporation and someone gets injured by
one of the corporation’s...
asked 25 minutes ago -
2.32 LAB: Using math functions Given three floating-point
numbers x, y, and z, output x to...
asked 31 minutes ago -
In C++ and MPI:
Write a distributed program in
MPI that simulates one of the leader...
asked 35 minutes ago