Part A
[OH-] = 1 x 10-7 M
pOH = -log[OH-]
pOH = -log[1 x 10-7 M]
pOH = 7
Neutral
Part B
[H3O+] = 5.1 x 10-3 M
pH = [H3O+]
pH = -log[5.1 x 10-3 M]
pH = 2.29
Acidic
Part C
[H3O+] = 6.8 x 10-4 M
pH = [H3O+]
pH = -log[6.8 x 10-4 M]
pH = 3.17
Acidic
Part D
[OH-] = 7.8 x 10-9 M
pOH = -log[OH-]
pOH = -log[7.8 x 10-9 M]
pOH = 8.11
pH = 14 – 8.11
pH = 5.89
Acidic
Part A OH - 1.0X10-7M baslc (pH > 7.0) acidic (pH <7.0) neutral (pH - 7.00)...
are the following solutions acidic, basic, or neutral? Homework Problem 17 Are the following solutions acidic, basic, or neutral? Part A [H30+) = 2.3x10-ⓇM basic (pH > 7.0) acidic (pH <7.0) neutral (pH = 7.0) Submit Request Answer Part B [H30+) = 4.9x10-2M basic (pH > 7.0) neutral (pH = 7.0) acidic (pH <7.0) Submit Request Answer Homework Problem 17 Are the following solutions acidic, basic, or neutral? Part C (OH) - 3.3x10-4 M O acidic (pH <7.0) basic (pH...
Calculate [H3O+] given [OH-] in each aqueous solution. part A) [OH-] = 3.2x10^-12 M part B) classify this solution as acidic or basic ^ part C) [OH-] = 3.0x10^-2 M part D) classify this solution as acidic or basic ^ part E) [OH-] = 1.6x10^-10 M part F) classify this solution as acidic or basic ^ part G) [OH-] = 1.8x10^-4 M part H) classify this solution as acidic or basic ^ Sign in MyLab & Mastering <Chapter 14 HW...
QUESTION 30 In a solution that has a pH = 7.0: [H3O+] = [OH) [H30+1 <[OH] [H30+] > [OH) [H30+1 + [OH] = Kw none of the above
21. Determine the pH and identify each as acidic, basic, or neutral for the following solutions a. [OH"]=1.0x10-7 M b. [H30*]=4.2x10-3 M c. [H30*)=0.0001 M d. [OH")=8.5x10-9 M
Part A H3O=2.0 x 10-3 M acidic basic neutral Request Answer Submit Part B H3O1.4 x 10 M O acidic Obasic neutral Part C [OH-8.0 x 103 M acidic basic neutral Request Answer Submit Part D [OH 13.5 x10 10 M acidic basic neutral
?? PH1. Select ALL the correct statement(s) about a solution with a pH of 4.5. [OH-] > 1.0 x 10-7M It is acidic H30+] < [OH] [H3O+] > 1.0 x 10-7M [H3O+] > [OH) PH2. Select ALL the correct statement(s) about a solution with a pH of 8.5. [H3O+] < [OH-] [H3O+] > [OH-] [OH-] > 1.0 x 10-7M [H3O+] > 1.0 x 10-7M It is basic
Calculate [H3O+] given [OH-] in each aqueous solution. view images for the 4 part question <Chapter 14 Hw Exercise 14.65 with eText link Calculate H,O* given [OH in each aqueous solution Part E OH-1.6x10-10M Express your answer using two significant figures. VOAXD ? м H,O] Request Answer Submit Part F Classity this solution as acidic or basic. acidic basic Bequest Answer Submit Part G (он -18104 М neyueai MIIDnel Submit Part G (OH-18x10-4 M Express your answer using two significant...
Calculate the pH of each solution. Part A) [OH-] = 9.9x10^-7 M Part B) [OH-] = 3.6x10^-8 M Part C) [OH-] = 7.2x10^-11 M Part D) [OH-] = 9.5x10^-2 M My Delve - Google Dr. < Chapter 14 HW Exercise 14.73 Calculate the pH of each solution Part A (OH) = 9.9x10-7M Express your answer using two decimal places. N AEV O Submit Request Answer Part B [OH - 3.6x10-M Express your answer using two decimal places. 0 AED +...
Classify each aqueous solution as acidic, basic, or neutral at 25 °C. Acidic Basic Neutral pH = 7.00 Answer Bank -10 [H+) = 1.0 x 10-7 [OH) = 2.2 x 10-2 pH = 11.94 [H+] = 7.1 x 107 [OH)=1.6 x 10-9 [H+] = 1.8 x 10-4 pH = 3.88
Complete the following table. [H30*) [OH'] pH acidic, basic, or neutral? 1.3 x 10M