Identify the acid in the following acid-base reaction:
Identify the acid in the following acid-base reaction:
NH3(aq) + H2O(l) → NH4+ (aq) + OH-(aq)
NH4+
This is not an acid-base reaction.
NH3
OH-
H2O
Homework Answers
NH3 is accepting H+.
So, NH3 is base
H2O is donating H+ and forming OH-
So, H2O us acid
Answer: H2O
For each reaction, identify the Brønsted–Lowry acid, the Brønsted–Lowry base, the conjugate acid, and the conjugate...
For each reaction, identify the Brønsted–Lowry acid, the Brønsted–Lowry base, the conjugate acid, and the conjugate base. a) HBr(aq) + H2O(l) → H3O+(aq)+Br−(aq) b) NH3(aq) + H2O(l) ⇌ NH4+(aq) + OH−(aq) c) C2H5N(aq)+H2O(l) ⇌ C2H5NH+(aq) + OH−(aq)
Identify conjugate acid-base pairs in each of the following reactions.
Identify conjugate acid-base pairs in each of the following reactions. NH3(aq) + H2O(l) ⇌ NH4+ (aq) + OH- (aq) Check all that apply. H2O/NH3 NH4+/NH3 H2O/OH NH4+/OH- Part B OH-(aq) + HF(aq) ⇌ H2O(1)+F- (aq) Check all that apply. H2O/F- H2O/OH HF/F- HF/OH-
Identify conjugate acid-base pairs in each of the following reactions. NH3(aq) + H2O(l) = NH4+ (aq)...
Identify conjugate acid-base pairs in each of the following reactions. NH3(aq) + H2O(l) = NH4+ (aq) + OH- (aq) Check all that apply. H2O/NH3 NH4+/NH3 H2O/OH NH4+/OH- Submit Request Answer Part B OH(aq) + HF(aq) = H20(1)+F- (aq) Check all that apply. H2O/F- H20/OH HF/F- HF/OH
1. For each reaction below Classify each acid, base, conjugate acid, and conjugate base as a...
1. For each reaction below Classify each acid, base, conjugate acid, and conjugate base as a strong acid, weak acid, strong base, or a weak base. Calculate the value of the equilibrium constant II. I. Determine if these reactions need to be treated as an equilibrium (needing an ICE table) or a stoichiometry problem (assuming the reaction goes essentially to completion) a. F-(aq) H2O() HF(aq) + H3O*(aq) + H2O(1) NH3(aq) + b. NH4 (aq) OH (aq) + H3O*(aq) NH3(aq) +...
7. a) Identify the conjugate acid-base pairs in the following reaction: NH3(aq) + H O(l) +...
7. a) Identify the conjugate acid-base pairs in the following reaction: NH3(aq) + H O(l) + NHa*(aq) + OH (aq) b) The conjugate acid of HCO3 ? c) The conjugate base of H2PO4? d) Which of the following is not a conjugate acid-base pair? A) NH4+/NH3; B) H30*70H; C) H2SO3/HSO3; D) C2H3027HC2H302; E) All of the above are conjugate acid-base pairs.
3. (a) Identify the acid & it's conjugate base and the base & it's conjugate acid...
3. (a) Identify the acid & it's conjugate base and the base & it's conjugate acid for the reaction below. HIO (aq) + H2O() H3O+ (aq) + 10 (aq) Acid Conjugate base Base Conjugate acid 4. (a) Identify the base & it's conjugate acid and the acid & it's conjugate base for the reaction below: NH3 (aq) + H2O) = OH(aq) + NH4* (aq) Base Conjugate acid Acid Conjugate base 5. (a) HOCI is an acid. What is it's conjugate...
In each Reaction identify the Bronsted Lowry acid and base, the conjugate acid and conjugate base:...
In each Reaction identify the Bronsted Lowry acid and base, the conjugate acid and conjugate base: a.H2CO3 + H2O(l) ----- H3O+ + HCO3- b.NH3 + H2O ----- NH4+ + OH-
(d) Conjugate acid: OH"; conjugate base: H3* (e) None of these 5. Identify the conjugate acid/base...
(d) Conjugate acid: OH"; conjugate base: H3* (e) None of these 5. Identify the conjugate acid/base pairs in the following equation (10) HASO4 + H2O <H2AsO4 + OH (A). HASO. (acid)HAsO4 (base): H2O (acid)/ OH (base) (B). HASO4 (acid)/HASO. (base): H2O (acid)/ OH (base) (C). H2AsO4 (acid)/ OH (base) ; H2O (acid)/HASO4 (base) (D). H AsO4 and H20 (acids): OH and HASO4(bases) (E). None of these 6. Which is an INCORRECT statement?(10) a) The conjugate base of H2O is OH....
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. 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 answers as a chemical expressions. Enter your answers in order given in the question separated by commas.
CO32−(aq)+H2O(l)←−→HCO3−(aq)+OH−(aq) acid (proton donor) CO32−, base (proton acceptor) H2O acid (proton donor) H2O, base (proton acceptor) CO2−3...
CO32−(aq)+H2O(l)←−→HCO3−(aq)+OH−(aq)
acid (proton donor) CO32−, base (proton acceptor)
H2O
acid (proton donor) H2O, base (proton acceptor) CO2−3
Part B
NH3(aq)+H2O(l)←−→NH4+(aq)+OH−(aq)
acid (proton donor) H2O, base (proton acceptor)
NH3
acid (proton donor) NH3, base (proton acceptor) H2O
Identify conjugate acid-base pairs in each of the following reactions. NH3(aq) + H2O(l) = NH4+ (aq) + OH- (aq) Check all that apply. H2O/NH3 NH4+/NH3 H2O/OH NH4+/OH- Submit Request Answer Part B OH(aq) + HF(aq) = H20(1)+F- (aq) Check all that apply. H2O/F- H20/OH HF/F- HF/OH
1. For each reaction below Classify each acid, base, conjugate acid, and conjugate base as a strong acid, weak acid, strong base, or a weak base. Calculate the value of the equilibrium constant II. I. Determine if these reactions need to be treated as an equilibrium (needing an ICE table) or a stoichiometry problem (assuming the reaction goes essentially to completion) a. F-(aq) H2O() HF(aq) + H3O*(aq) + H2O(1) NH3(aq) + b. NH4 (aq) OH (aq) + H3O*(aq) NH3(aq) +...
7. a) Identify the conjugate acid-base pairs in the following reaction: NH3(aq) + H O(l) + NHa*(aq) + OH (aq) b) The conjugate acid of HCO3 ? c) The conjugate base of H2PO4? d) Which of the following is not a conjugate acid-base pair? A) NH4+/NH3; B) H30*70H; C) H2SO3/HSO3; D) C2H3027HC2H302; E) All of the above are conjugate acid-base pairs.
3. (a) Identify the acid & it's conjugate base and the base & it's conjugate acid for the reaction below. HIO (aq) + H2O() H3O+ (aq) + 10 (aq) Acid Conjugate base Base Conjugate acid 4. (a) Identify the base & it's conjugate acid and the acid & it's conjugate base for the reaction below: NH3 (aq) + H2O) = OH(aq) + NH4* (aq) Base Conjugate acid Acid Conjugate base 5. (a) HOCI is an acid. What is it's conjugate...
(d) Conjugate acid: OH"; conjugate base: H3* (e) None of these 5. Identify the conjugate acid/base pairs in the following equation (10) HASO4 + H2O <H2AsO4 + OH (A). HASO. (acid)HAsO4 (base): H2O (acid)/ OH (base) (B). HASO4 (acid)/HASO. (base): H2O (acid)/ OH (base) (C). H2AsO4 (acid)/ OH (base) ; H2O (acid)/HASO4 (base) (D). H AsO4 and H20 (acids): OH and HASO4(bases) (E). None of these 6. Which is an INCORRECT statement?(10) a) The conjugate base of H2O is OH....
CO32−(aq)+H2O(l)←−→HCO3−(aq)+OH−(aq)
acid (proton donor) CO32−, base (proton acceptor)
H2O
acid (proton donor) H2O, base (proton acceptor) CO2−3
Part B
NH3(aq)+H2O(l)←−→NH4+(aq)+OH−(aq)
acid (proton donor) H2O, base (proton acceptor)
NH3
acid (proton donor) NH3, base (proton acceptor) H2O
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