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![Given pH = 4,45 - from pH=-log[ret] [ht]= 10-4-45 - 3.55*108m Horo 2 hod + Bro The C - - 1. cx tcx +Cx c-ca cx ca CxXC (HBrO]](http://img.homeworklib.com/questions/ad01f610-6f2c-11ea-91cb-6b4f93e6d17d.png?x-oss-process=image/resize,w_560)
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22. The pH of aqueous 0.50 M hypobromous acid, HBrO, is 4.45. What is the K....
Can someone help me? The pH of a 0.550 M aqueous solution of hypobromous acid, HBrO,...
Can
someone help me?
The pH of a 0.550 M aqueous solution of hypobromous acid, HBrO, at 25°C is 4.48. What is the value of pk, for HBrO? 8.96 2.0 x 109 8.55 1.1x109 8.70
The acid dissociation constant K, of hypobromous acid (HBrO) is 2.3 * 10-9 Calculate the pH...
The acid dissociation constant K, of hypobromous acid (HBrO) is 2.3 * 10-9 Calculate the pH of a 2.7 M solution of hypobromous acid. Round your answer to 1 decimal place. pH = X 6 ?
15) The pH of a 0.63 M aqueous solution of hypobromous acid, HBrO, at 25°C is...
15) The pH of a 0.63 M aqueous solution of hypobromous acid, HBrO, at 25°C is 4.17. What is the value of K for HBro? a) 2.0 x 10 b) 1.1 x 10 c) 1.08 x 10° d) 7.34 x 10 e) 6.8 x 10 16) The molar concentration of hydronium ion in pure water at 25°C is (á) 1.0 x 10? b) 0.00 c) 1.0 x 1024 d) 1.0 e) 7.00 117) A solution is prepared by dissolving 0.23...
The acid dissociation constant K, of hypobromous acid (HBrO) is 23 x 10 , Calculate the...
The acid dissociation constant K, of hypobromous acid (HBrO) is 23 x 10 , Calculate the pH of a 1.1 M solution of hypobromous acid. Round your answer to 1 decimal place. pH = || Ixs ?
The pH of a 1.1 M solution of hypobromous acid (HBrO) is measured to be 4.30. Calculate the acid dissociation constant Kg of hypobromous acid. Round your answer to 2 significant digits The p...
The pH of a 1.1 M solution of hypobromous acid (HBrO) is measured to be 4.30. Calculate the acid dissociation constant Kg of hypobromous acid. Round your answer to 2 significant digits
The pH of a 1.1 M solution of hypobromous acid (HBrO) is measured to be 4.30. Calculate the acid dissociation constant Kg of hypobromous acid. Round your answer to 2 significant digits
Calculate the pH during the titration of 20.00 mL of 0.1000 M HBrO(aq) with 0.2000 M...
Calculate the pH during the titration of 20.00 mL of 0.1000 M HBrO(aq) with 0.2000 M NaOH(aq) after 2 mL of the base have been added. Ka of hypobromous acid = 2.3 x 10-9.
3. What is the pH of a solution that is 0.40 M NaBrO and 0.50 M...
3. What is the pH of a solution that is 0.40 M NaBrO and 0.50 M HBrO (hypobromous acidy? (K, for HBrO 2.3 x 10 4. What is the pH of a solution in which 15 mL of 0.10 MNaOH is added to 25 mL of 0.10 M HCI?
Hypobromous acid, HBrO, is a weak acid. The following is the equilibrium constant for its reaction...
Hypobromous acid, HBrO, is a weak acid. The following is the equilibrium constant for its reaction with water: HBrO(aq) + H2O(l) <----------> H3O+(aq) + BrO-(aq) Ka = 2.5 x 10-9 What is the hydronium ion concentration, [H3O+], in a 1.32 M HBrO solution? Note: Assume that the ionization of the acid is small enough in comparison to its starting concentration that the concentration of unionized acid is almost as large at equilibrium as it was originally. This will allow you...
Question 21 The ka for hypobromous acid, HBrO, is 2.0 x 109. What is the pH...
Question 21 The ka for hypobromous acid, HBrO, is 2.0 x 109. What is the pH of a 0.800 M KBro solution at 25°C? NA tion 3
The equilibrium constant for HBro is Ka=2.3×10^-9 1. What is the pKa for hypobromous acid? 2....
The equilibrium constant for HBro is Ka=2.3×10^-9 1. What is the pKa for hypobromous acid? 2. What is the pH at half-way to the equivalence point for HBrO? 3. Here 20.00ml of 0.1100M hypobromous acid, HBro, is titrated with 0.1000 M NaOH. what is the initial pH of the solution that will be titrated? 4. What is the pH after 5.50ml of NaOH solution is added?
Can
someone help me?
The pH of a 0.550 M aqueous solution of hypobromous acid, HBrO, at 25°C is 4.48. What is the value of pk, for HBrO? 8.96 2.0 x 109 8.55 1.1x109 8.70
The acid dissociation constant K, of hypobromous acid (HBrO) is 2.3 * 10-9 Calculate the pH of a 2.7 M solution of hypobromous acid. Round your answer to 1 decimal place. pH = X 6 ?
15) The pH of a 0.63 M aqueous solution of hypobromous acid, HBrO, at 25°C is 4.17. What is the value of K for HBro? a) 2.0 x 10 b) 1.1 x 10 c) 1.08 x 10° d) 7.34 x 10 e) 6.8 x 10 16) The molar concentration of hydronium ion in pure water at 25°C is (á) 1.0 x 10? b) 0.00 c) 1.0 x 1024 d) 1.0 e) 7.00 117) A solution is prepared by dissolving 0.23...
The acid dissociation constant K, of hypobromous acid (HBrO) is 23 x 10 , Calculate the pH of a 1.1 M solution of hypobromous acid. Round your answer to 1 decimal place. pH = || Ixs ?
The pH of a 1.1 M solution of hypobromous acid (HBrO) is measured to be 4.30. Calculate the acid dissociation constant Kg of hypobromous acid. Round your answer to 2 significant digits
The pH of a 1.1 M solution of hypobromous acid (HBrO) is measured to be 4.30. Calculate the acid dissociation constant Kg of hypobromous acid. Round your answer to 2 significant digits
3. What is the pH of a solution that is 0.40 M NaBrO and 0.50 M HBrO (hypobromous acidy? (K, for HBrO 2.3 x 10 4. What is the pH of a solution in which 15 mL of 0.10 MNaOH is added to 25 mL of 0.10 M HCI?
Question 21 The ka for hypobromous acid, HBrO, is 2.0 x 109. What is the pH of a 0.800 M KBro solution at 25°C? NA tion 3
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> Hello, may I ask how did you get the 0.50 value?
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