Homework Answers
1) Equilibrium will shift in that direction where acid having high pKa will form.
a) Equilibrium favour Reactants. Because reactant has high pKa of acid.
b) Equilibrium favour reactants because reactant have high pKa of acid.
c) Equilibrium favour product because product has high pKa of acid.
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can someone help me if the REACTANT is favored at equilibrium
or Is it the PRODUCTS...
i'm having difficulty figuring out which one is favored at equilibrium. can someone please help? for...
i'm having difficulty figuring out which one is favored at
equilibrium. can someone please help? for each reaction, is the
reactant or product favored? thank you in advance
For the following reactions, identify the acid, base, conjugate acid and collate base; draw the curved arrow mechanism, AND predict which side of the equation is favored at equilibrium. Add protons and lone pairs as necessary (24 pts) он CW base conjugale acid Conjugate acid base b) conjuate acid c.b. cocidade cob....
5. For the following acid-base reactions, complete the products, show the mechanism (curved arrows), and label...
5. For the following acid-base reactions, complete the products, show the mechanism (curved arrows), and label the acid, base, conjugate acid, and conjugate base. A) ? O:N H B) :- ? H Page 2 of 3 6. For the reaction in question 5 (A and B), write the pk, values of the acid and conjugate acid underneath them and then circle the side of the equilibrium that is favored. If neither side is favored, write "neither." Briefly explain quantitatively (using...
2. For the following acid-base equilibrium H-BH + Acid Base Conjugate Base Conjugate Acid (a) Draw...
2. For the following acid-base equilibrium H-BH + Acid Base Conjugate Base Conjugate Acid (a) Draw a curved arrow mechanism above to show the transfer of a proton from the starting acid "acetylene" to the starting base "n-butyllithium"(two curved arrows are necessary). (b) Draw the conjugate base of acetylene and the conjugate acid of n-butyllithium, indicating all counter ions and formal charges in the rectangles provided above. (c) Which side. Left or Right, of this equilibrium is favored thermodynamically? What...
2. Complete the following for each reaction: A Draw the full mechanisms for the reactions, providing all curved arrows...
2. Complete the following for each reaction: A Draw the full mechanisms for the reactions, providing all curved arrows and all products of the reactions with all appropriate charges. Draw in bonds between the most acidic proton and the atom it is bonded to if needed. Also draw in lone pairs where appropriate. B. Label the acid, base, conjugate acid, conjugate base, and any spectator ion (if present). C. Indicate which side of the reaction would be favored (reactants or...
Question 15 2 Get help answering Molecular Drawing questions. Provide a curved arrow mechanism for the...
Question 15 2 Get help answering Molecular Drawing questions. Provide a curved arrow mechanism for the following acid-base reaction. Include Lone Pairs in your answer. .Н +Na OH +Но S Na н + Na + он Edit Hзс Na H20 H3C°
Q 10- For the following acid-base reaction, predict which side the equilibrium is favored (circle or...
Q 10- For the following acid-base reaction, predict which side the equilibrium is favored (circle or draw an arrow pointing the favored side). Calculate the Keg from the pKa given. PK, -30 Kea pk, 10
Can someone help me? Did I do these two correctly? 1. Consider the reaction: conjugati bile...
Can someone help me? Did I do these two correctly?
1. Consider the reaction: conjugati bile acid base conjugale conjugate acid HNO3(aq) + H2O(1)=H30*(aq) + NO2 (aq). Label the species that is a acid/base and conjugate acid/base. 2. The pH of a solution at 25°C in which [OH) = 3.7 x 10 Mis: 10-14 3.7x10-6 -2.70 x10 20 M Pt--log C++] = 19.6 unter until the pH of the solution is 11.50. The
late for class please just help with these dont have time to make more posts 4....
late for class please just
help with these dont have time to make more posts
4. The equilibrium constant values for a number of reactions are listed below. Indicate whether the products or reactants are favored. Reaction Which side is favored? NH3(aq) + H2O(l) 5 NH4+ (aq) + OH(aq) K = 5.0 x 1012 2 HBr 5 2 Hz Brz K = 5.8 x 10-18 CH3CH(OH)COOH(aq) = CH3CH(OH)COO"(aq) + H+(aq) K= 1.4 x 10-4 5. Hydrogen chloride can be made...
could someone help me with 15.25 and 15.27 and 15.32 please? $13 Write of the conjugate...
could someone help me with 15.25 and 15.27 and 15.32 please?
$13 Write of the conjugate acid of substances. (The information in Tables 15.6 10/26/2019 the following substances. (The infor and 15.8 may be helpful.) (a) hydrogen sulfate ion (c) ammonia (b) water (d) pyridine he formula and name for the conjugate base of the substances. (The information in Tables 15.6 and 15.24 Writer 15.25 Write the form following substances. (The int 15.8 may be helpful.) (a) nitric acid (b)...
Can someone tell me why 5.b reaction 1 have larger K value? The answer key said...
Can someone tell me why 5.b reaction 1 have larger K value? The
answer key said the Electron negativity stabilized the charge
created. I dont understand. Can someone explain
5.A. Water and ammonia react together in an acid base reaction. Predict the products of the following two reaction following the labels given to each of the reactants. (6 pts) Но rxn 1 H20 NH3 acid base conjugate base conjugate acid rxn 2 H20 NH3 ba acid conjugate acid conjugate base...
i'm having difficulty figuring out which one is favored at
equilibrium. can someone please help? for each reaction, is the
reactant or product favored? thank you in advance
For the following reactions, identify the acid, base, conjugate acid and collate base; draw the curved arrow mechanism, AND predict which side of the equation is favored at equilibrium. Add protons and lone pairs as necessary (24 pts) он CW base conjugale acid Conjugate acid base b) conjuate acid c.b. cocidade cob....
5. For the following acid-base reactions, complete the products, show the mechanism (curved arrows), and label the acid, base, conjugate acid, and conjugate base. A) ? O:N H B) :- ? H Page 2 of 3 6. For the reaction in question 5 (A and B), write the pk, values of the acid and conjugate acid underneath them and then circle the side of the equilibrium that is favored. If neither side is favored, write "neither." Briefly explain quantitatively (using...
2. For the following acid-base equilibrium H-BH + Acid Base Conjugate Base Conjugate Acid (a) Draw a curved arrow mechanism above to show the transfer of a proton from the starting acid "acetylene" to the starting base "n-butyllithium"(two curved arrows are necessary). (b) Draw the conjugate base of acetylene and the conjugate acid of n-butyllithium, indicating all counter ions and formal charges in the rectangles provided above. (c) Which side. Left or Right, of this equilibrium is favored thermodynamically? What...
2. Complete the following for each reaction: A Draw the full mechanisms for the reactions, providing all curved arrows and all products of the reactions with all appropriate charges. Draw in bonds between the most acidic proton and the atom it is bonded to if needed. Also draw in lone pairs where appropriate. B. Label the acid, base, conjugate acid, conjugate base, and any spectator ion (if present). C. Indicate which side of the reaction would be favored (reactants or...
Question 15 2 Get help answering Molecular Drawing questions. Provide a curved arrow mechanism for the following acid-base reaction. Include Lone Pairs in your answer. .Н +Na OH +Но S Na н + Na + он Edit Hзс Na H20 H3C°
Q 10- For the following acid-base reaction, predict which side the equilibrium is favored (circle or draw an arrow pointing the favored side). Calculate the Keg from the pKa given. PK, -30 Kea pk, 10
Can someone help me? Did I do these two correctly?
1. Consider the reaction: conjugati bile acid base conjugale conjugate acid HNO3(aq) + H2O(1)=H30*(aq) + NO2 (aq). Label the species that is a acid/base and conjugate acid/base. 2. The pH of a solution at 25°C in which [OH) = 3.7 x 10 Mis: 10-14 3.7x10-6 -2.70 x10 20 M Pt--log C++] = 19.6 unter until the pH of the solution is 11.50. The
late for class please just
help with these dont have time to make more posts
4. The equilibrium constant values for a number of reactions are listed below. Indicate whether the products or reactants are favored. Reaction Which side is favored? NH3(aq) + H2O(l) 5 NH4+ (aq) + OH(aq) K = 5.0 x 1012 2 HBr 5 2 Hz Brz K = 5.8 x 10-18 CH3CH(OH)COOH(aq) = CH3CH(OH)COO"(aq) + H+(aq) K= 1.4 x 10-4 5. Hydrogen chloride can be made...
could someone help me with 15.25 and 15.27 and 15.32 please?
$13 Write of the conjugate acid of substances. (The information in Tables 15.6 10/26/2019 the following substances. (The infor and 15.8 may be helpful.) (a) hydrogen sulfate ion (c) ammonia (b) water (d) pyridine he formula and name for the conjugate base of the substances. (The information in Tables 15.6 and 15.24 Writer 15.25 Write the form following substances. (The int 15.8 may be helpful.) (a) nitric acid (b)...
Can someone tell me why 5.b reaction 1 have larger K value? The
answer key said the Electron negativity stabilized the charge
created. I dont understand. Can someone explain
5.A. Water and ammonia react together in an acid base reaction. Predict the products of the following two reaction following the labels given to each of the reactants. (6 pts) Но rxn 1 H20 NH3 acid base conjugate base conjugate acid rxn 2 H20 NH3 ba acid conjugate acid conjugate base...
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