Write the ionization reaction of aniline, C6H5NH2, in glacial acetic acid, and identify the conjugate acid...

Write the ionization reaction of aniline, C6H5NH2, in glacial acetic acid, and identify the
conjugate acid of aniline. Write the ionization reaction of phenol, C6H5OH, in ethylene
diamine, NH2CH2CH2NH2, and identify the conjugate base of phenol.

Expert Solution

queen_honey_blossom answered 2 years ago

Aniline hydrochloride, [C6H5NH3]Cl, is a weak acid. Its conjugate base is the weak base aniline C6H5NH2....

Aniline hydrochloride, [C6H5NH3]Cl, is a weak acid. Its conjugate base is the weak base aniline C6H5NH2. Assume 50.0 mL of 0.100 M C6H5NH3 is titrated with 0.125M NaOH. (C6H5NH3)Cl Ka = 2.40 X 10-5. What is the ph at 40.0ml Calculate the pH after 100.0 ml of NaOH has been added

Write the base dissociation reaction for the conjugate base of acetic acid A) find its Kb...

Write the base dissociation reaction for the conjugate base of acetic acid A) find its Kb if the Ka of acetic acid is 1.8x10-5 B) what is the pH of the solution if you start with 0.1 M acetic acid? C) After the solution in part B reaches equilibrium, you add acetate to a concentration of 0.005M. What is the new pH of the solution? You can’t use assumptions here

1-Mention the uses of acetanilide? 2-Why glacial acetic acid is used in preparation of Acetanilide from aniline?

For each reaction, identify the Bronsted-Lowry acid, the Bronsted-Lowry base, the conjugate acid, and the conjugate...

For each reaction, identify the Bronsted-Lowry acid, the Bronsted-Lowry base, the conjugate acid, and the conjugate base Express your answers as a chemical expressions. Enter your answers in order given in the question separated by commas. Part A HBr(aq)+H2O(l)→H3O+(aq)+Br−(aq) Part B NH3(aq)+H2O(l)⇌NH+4(aq)+OH−(aq) Part C HNO3(aq)+H2O(l)→H3O+(aq)+NO−3(aq) Part D C5H5N(aq)+H2O(l)⇌C5H5NH+(aq)+OH−(aq) Write the formula for the conjugate base of each acid. Part A HCl Express your answer as an ion. SubmitMy AnswersGive Up Part B H2SO3 Express your answer as an ion. SubmitMy...

For each reaction, identify the Bronsted-Lowry acid, the Bronsted-Lowry base, the conjugate acid, and the conjugate...

For each reaction, identify the Bronsted-Lowry acid, the Bronsted-Lowry base, the conjugate acid, and the conjugate base- HBr(aq)+H2O(l)→H3O+(aq)+Br−(aq) Express your answers as a chemical expressions. Enter your answers in order given in the question separated by commas. NH3(aq)+H2O(l)⇌NH+4(aq)+OH−(aq) Express your answers as a chemical expressions. Enter your answers in order given in the question separated by commas. HNO3(aq)+H2O(l)→H3O+(aq)+NO−3(aq) Express your answers as a chemical expressions. Enter your answers in order given in the question separated by commas. C5H5N(aq)+H2O(l)⇌C5H5NH+(aq)+OH−(aq) Express your...

For each of the following reactions identify the conjugate acid (CA) and conjugate base (CB): Reaction...

For each of the following reactions identify the conjugate acid (CA) and conjugate base (CB): Reaction 1: HCO3- + H2O (gives) H3O+ + CO32- Reaction 2: HSO4- + HCN (gives) CN- + H2SO4 A. Reaction 1: CA: H3O+, CB : CO32-, Reaction 2: CA: H2SO4 , CB: CN- B. Reaction 1: CB: H3O+, CA : CO32-, Reaction 2: CA: H2SO4 , CB: CN- C. Reaction 1: CA: H3O+, CB : CO32-, Reaction 2: CB: H2SO4 , CA: CN- D. Reaction 1: CB: H3O+, CA : CO32-, Reaction 2:...

Identify the acid and conjugate base in each reaction. Calculate the pKA for each acid. List...

Identify the acid and conjugate base in each reaction. Calculate the pKA for each acid. List them in order from the strongest to weakest acid. HC2H3O2 + H2O --> H3O+ + C2H3O2-, KA = 1.7 x 10-5 HC7H5O2 + H2O --> H3O+ + C7H5O2-, KA = 6.3 x 10-5 HC6H4NO2+H2O --> H3O+ + C6H4NO2-, KA = 1.4 x 10-5

A) Calculate the percent ionization of a 0.546 M solution of acetic acid. % Ionization =...

A) Calculate the percent ionization of a 0.546 M solution of acetic acid. % Ionization = ______ % (No Ka value was given) B) In the laboratory a student measures the percent ionization of a 0.438 M solution of nitrous acid to be 3.31 %. Calculate value of Ka from this experimental data. Ka = ______ C) Calculate the percent ionization of a 0.390 M solution of nitrous acid. % Ionization = ______ % (No Ka value was given)

Acetic acid and its conjugate base acetate can form an acid-base buffer. The pKa of acetic...

Acetic acid and its conjugate base acetate can form an acid-base buffer. The pKa of acetic acid is 4.75. How much 10.0 M HNO3 must be added to 1.00 L of a buffer that is 0.0100 M acetic acid and 0.100 M sodium acetate to reduce the pH to 4.85 ?

Calculate the percent ionization of 1.50 M aqueous acetic acid solution. For acetic acid, Ka =...

Calculate the percent ionization of 1.50 M aqueous acetic acid solution. For acetic acid, Ka = 1.8 × 10−5 . (a) 2.71% (b) 3.55% (c) 1.78% (d) 0.35% (e) None of the above

Question

Write the ionization reaction of aniline, C6H5NH2, in glacial acetic acid, and identify the conjugate acid...

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Expert Solution

Related Solutions

Aniline hydrochloride, [C6H5NH3]Cl, is a weak acid. Its conjugate base is the weak base aniline C6H5NH2....

Write the base dissociation reaction for the conjugate base of acetic acid A) find its Kb...

1-Mention the uses of acetanilide? 2-Why glacial acetic acid is used in preparation of Acetanilide from aniline?

For each reaction, identify the Bronsted-Lowry acid, the Bronsted-Lowry base, the conjugate acid, and the conjugate...

For each reaction, identify the Bronsted-Lowry acid, the Bronsted-Lowry base, the conjugate acid, and the conjugate...

For each of the following reactions identify the conjugate acid (CA) and conjugate base (CB): Reaction...

Identify the acid and conjugate base in each reaction. Calculate the pKA for each acid. List...

A) Calculate the percent ionization of a 0.546 M solution of acetic acid. % Ionization =...

Acetic acid and its conjugate base acetate can form an acid-base buffer. The pKa of acetic...

Calculate the percent ionization of 1.50 M aqueous acetic acid solution. For acetic acid, Ka =...