Concept explainers
(a)
Interpretation:
The product for the given acid-base reaction has to written and whether the reaction is product favored or reactant favored at equilibrium has to be indicated.
Concept introduction:
According to the explanations by Bronsted-Lowry, if a species loses a proton then it is an acid whereas if a species receives one proton, then it is base.
If a base receives one proton, then the formed species is a conjugate acid whereas an acid lose one proton, then the formed species is a conjugated base.
Mixture of acid and base undergoes equilibrium reaction and it’s
Weak acids are more stable and less reactive, so equilibrium follows the direction of formation weak acids in a reaction.
Lesser the
(b)
Interpretation:
The product for the given acid-base reaction has to written and whether the reaction is product favored or reactant favored at equilibrium has to be indicated.
Concept introduction:
According to the explanations by Bronsted-Lowry, if a species loses a proton then it is an acid whereas if a species receives one proton, then it is base.
If a base receives one proton, then the formed species is a conjugate acid whereas an acid lose one proton, then the formed species is a conjugated base.
Mixture of acid and base undergoes equilibrium reaction and it’s
Weak acids are more stable and less reactive, so equilibrium follows the direction of formation weak acids in a reaction.
Lesser the
(c)
Interpretation:
The product for the given acid-base reaction has to written and whether the reaction is product favored or reactant favored at equilibrium has to be indicated.
Concept introduction:
According to the explanations by Bronsted-Lowry, if a species loses a proton then it is an acid whereas if a species receives one proton, then it is base.
If a base receives one proton, then the formed species is a conjugate acid whereas an acid lose one proton, then the formed species is a conjugated base.
Mixture of acid and base undergoes equilibrium reaction and it’s
Weak acids are more stable and less reactive, so equilibrium follows the direction of formation weak acids in a reaction.
Lesser the
(d)
Interpretation:
The product for the given acid-base reaction has to written and whether the reaction is product favored or reactant favored at equilibrium has to be indicated.
Concept introduction:
According to the explanations by Bronsted-Lowry, if a species loses a proton then it is an acid whereas if a species receives one proton, then it is base.
If a base receives one proton, then the formed species is a conjugate acid whereas an acid lose one proton, then the formed species is a conjugated base.
Mixture of acid and base undergoes equilibrium reaction and it’s
Weak acids are more stable and less reactive, so equilibrium follows the direction of formation weak acids in a reaction.
Lesser the
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Organic Chemistry (8th Edition)
- Draw the condensed structure of the organic molecule that produces sodium propanoate when reacted with NaOH. Correct each molecule in the drawing area below so that it has the structure it would have if it were dissolved in a 0.1 M aqueous solution of NaOH. If there are no changes to be made, check the No changes box under the drawing area. No changes. HO–CH,—CH, NH HO—CH, OH C™ X с Oarrow_forwardWhich reaction corresponds to the Kb for HSO4− ? a. H2SO4 ⇌ H+ + HSO4− b. SO42− + H2O ⇌ OH− + HSO4− c. HSO4− + H2O ⇌ OH− + H2SO4 d. HSO4− ⇌ H+ + SO42− e. HSO4− + OH− ⇌ H2O + SO42−arrow_forwardFor the following acid/base reactions, draw the products and indicate the equilibrium position.arrow_forward
- 61. Give the products of the following acid-base reactions and indicate whether reactants or products are favored at equilibrium. (Use the pk, values that are given in Section 2.3.) CH,NH; = a. CH,COH + CH;0 b. CH,CH,OH + NH, c. CH;COH + d. CH;CH,OH + HCI =arrow_forwardFill in the left side of this equilibrium constant equation for the reaction of diethylmethylamine (C,H13N), a weak base, with water. Ü - K,arrow_forwardHow (which direction: right or left) will the equilibrium shift if Cl3 is added? Why will it shift in that direction? PCl5 (g) + heat ⇌ PCl3 (g) + Cl2 (g)arrow_forward
- Write products of the following acid-base reaction. Label the acid, base, conjugate acid and conjugate base. Indicate which side is favored in an equilibrium. HPO4 2- + HC6H5O7 2-arrow_forwardWhen the reaction below reaches equilibrium, does the equilibrium lie on the left or the right side? Briefly explain.ClO– + CH3CO2H ⇌ HClO + CH3CO2–arrow_forwardDisulfides are compounds that have S¬ S bonds, like peroxides have O¬ O bonds. Thiols are organic compounds that have the general formula R¬ SH, where R is a generic hydrocarbon. The SH- ion is the sulfur counterpart of hydroxide, OH-. Two thiols can react to make a disulfide, R¬ S¬ S¬ R. If you wanted to convert a disulfide to two thiols, should you add a reducing agent or oxidizing agent to the solution?arrow_forward
- 2. Carbonic acid (H2CO3) has an acid dissociation constant of 4.3 x 10 -7. Calculate the equilibrium concentration of carbonic acid if the initial solution is 0.020M.arrow_forwardShow your understanding of the relationship between Keq and Q. If the reaction in #18, above, is at equilibrium when Keq = 4.0, explain whether or not the reaction is at equilibrium.arrow_forwardGiven each value, determine whether the starting material or product is favored at equilibrium. a.Keq = 0.5 b.ΔGo = −100 kJ/mol c.ΔHo = 8.0 kJ/mol d.Keq = 16 e. ΔGo = 2.0 kJ/mol f.ΔHo = 200 kJ/mol g. ΔSo = 8 J/(K•mol) h.ΔSo = −8 J/(K•mol)arrow_forward
- Chemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage Learning