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pH of salts

Chemistry Physics

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pH of salts

666 просмотров · 10 лет назад
Chemistry Physics
438 подписчиков
666 просмотров · 10 лет назад
Table of Contents: 02:56 - Classify Salts as Acidic, Neutral, and Basic 04:15 - Calculating the pH of a Salt Solution 05:50 - 1.      Classify each of the following salts as acidic, neutral, or basic. (Hint: Refer to this flowchart.)a.      CsClO(aq)b.      Sr(ClO4)2(aq)c.      C5H5NHBr(aq) 06:18 - 1.      Classify each of the following salts as acidic, neutral, or basic. (Hint: Refer to this flowchart.)a.      CsClO(aq) 07:06 - 1.      Classify each of the following salts as acidic, neutral, or basic. (Hint: Refer to this flowchart.)b.      Sr(ClO4)2(aq) 07:59 - 1.      Classify each of the following salts as acidic, neutral, or basic. (Hint: Refer to this flowchart.)c.      C5H5NHBr(aq) 08:45 - 2. Calculate the pH and the percent hydrolysis of a 0.250 molar solution of methylamine bromide, CH3NH3Br.  You will need to use the Kb value for methylamine, CH3NH2, is 4.4 x 10-4 to calculate its Ka value. 09:57 - 2. Calculate the pH and the percent hydrolysis of a 0.250 molar solution of methylamine bromide, CH3NH3Br.  You will need to use the Kb value for methylamine, CH3NH2, is 4.4 x 10-4 to calculate its Ka value. 11:10 - 2. Calculate the pH and the percent hydrolysis of a 0.250 molar solution of methylamine bromide, CH3NH3Br.  You will need to use the Kb value for methylamine, CH3NH2, is 4.4 x 10-4 to calculate its Ka value. 12:25 - 2. Calculate the pH and the percent hydrolysis of a 0.250 molar solution of methylamine bromide, CH3NH3Br.  You will need to use the Kb value for methylamine, CH3NH2, is 4.4 x 10-4 to calculate its Ka value. 13:40 - 2. Calculate the pH and the percent hydrolysis of a 0.250 molar solution of methylamine bromide, CH3NH3Br.  You will need to use the Kb value for methylamine, CH3NH2, is 4.4 x 10-4 to calculate its Ka value. 14:41 - 2. Calculate the pH and the percent hydrolysis of a 0.250 molar solution of methylamine bromide, CH3NH3Br.  You will need to use the Kb value for methylamine, CH3NH2, is 4.4 x 10-4 to calculate its Ka value. 16:11 - 3.      Calculate the pH and percent hydrolysis of a 0.150 molar solution of potassium hypobromite, KBrO.  You will need to calculate the Kb value from the Ka value for hypobromous acid, which is 2.3 x 10-9. 17:10 - 3.      Calculate the pH and percent hydrolysis of a 0.150 molar solution of potassium hypobromite, KBrO.  You will need to calculate the Kb value from the Ka value for hypobromous acid, which is 2.3 x 10-9. 18:15 - 3.      Calculate the pH and percent hydrolysis of a 0.150 molar solution of potassium hypobromite, KBrO.  You will need to calculate the Kb value from the Ka value for hypobromous acid, which is 2.3 x 10-9. 19:19 - 3.      Calculate the pH and percent hydrolysis of a 0.150 molar solution of potassium hypobromite, KBrO.  You will need to calculate the Kb value from the Ka value for hypobromous acid, which is 2.3 x 10-9. 20:31 - 3.      Calculate the pH and percent hydrolysis of a 0.150 molar solution of potassium hypobromite, KBrO.  You will need to calculate the Kb value from the Ka value for hypobromous acid, which is 2.3 x 10-9. 21:32 - 3.      Calculate the pH and percent hydrolysis of a 0.150 molar solution of potassium hypobromite, KBrO.  You will need to calculate the Kb value from the Ka value for hypobromous acid, which is 2.3 x 10-9.