Use hard soft acid base theory to explain this
reaction:
Homework Answers
12. Discuss Hard soft acid base theory 13. Discuss high and low spin complexes and how...
12. Discuss Hard soft acid base theory 13. Discuss high and low spin complexes and how they relate to liable compounds and non- liable compounds.
Illustrate,with appropriate examples ,the observation that stable acid-base combinations often involve hard acid-hard base and soft...
Illustrate,with appropriate examples ,the observation that stable acid-base combinations often involve hard acid-hard base and soft acid-soft base interactions.
consider the reaction... Explain the reaction in terms of the Lewis' acid-base theory. Explain 3 significant...
consider the reaction... Explain the reaction in terms of the
Lewis' acid-base theory.
Explain 3 significant ways in which the Bronsted-Lowry theory
and the Arrhenius theory differ in their definition of acids and
bases.
Now go back to the product in part 6a and explain the kind of
isomerism that the compound displays and why such isomerism
arises.
[Ni(en)3]2+(aq) c. Considerthe reaction, Explain the reaction in terms of the Lewis' acid-base theory Ni2+ (aq) +3(NHzCH2CH2NHz) (aq) 6a. 6b.Explain 3 significant...
Identify each of the following as a Brønsted acid, Brønsted base, Lewis acid, Lewis base, hard...
Identify each of the following as a Brønsted acid, Brønsted base, Lewis acid, Lewis base, hard or soft acid/base. More than one label might apply. Cr3+ S2– H2S trimethylphosphine
Using hard-soft acid/base concepts, determine the strongest metal-ligand bond in the 5. following pairs. Justify your...
Using hard-soft acid/base concepts, determine the strongest metal-ligand bond in the 5. following pairs. Justify your answer. a. Ti-PPh3 vs. Fe-PPh3 b. Sc-Cl vs. Fe-Cl c. Li-OMe vs. K-OMe d. Cu-I vs Cu-Cl e. Nb-Me vs Pt-Me
5. Using HSAB theory, choose the better acid or base in the following pairs and explain your choice: a. CH3NH2 or NH...
5. Using HSAB theory, choose the better acid or base in the following pairs and explain your choice: a. CH3NH2 or NH3 in reaction with H b. Which end of SCN will coordinate to Cr3+: Pt2+? c. Boric acid, B(OH)3, acts as an acid in water, but does not do so via ionization of a proton. Rather, it serves as a Lewis acid towards OH-. Explain with the use of a balanced equation.
Explain the difference between a hard link and a soft link in UNIX systems. Are there...
Explain the difference between a hard link and a soft link in UNIX systems. Are there things that can be done with a hard link that cannot be done with a soft link or vice versa.
SHORT ANSWER: 1.) Explain “Hard versus Soft” acid-base behavior. 2.) Explain, in terms of ΔS & ΔG, why imperfections occur in crystals & be able to describe at least two of the four main types...
SHORT ANSWER: 1.) Explain “Hard versus Soft” acid-base behavior. 2.) Explain, in terms of ΔS & ΔG, why imperfections occur in crystals & be able to describe at least two of the four main types of defects, with a drawing of each. 3.) Describe how electron transfer occurs in either the outer sphere or the inner sphere redox reaction mechanism (choose one OR the other). 4.) Explain how to synthesize the cis and trans isomer of a square planar complex,...
Reaction names such as SN1, SN2, E1, E2, acid-base, etc and major product? derstanding of Chemistry...
Reaction names such as SN1, SN2, E1, E2, acid-base, etc and
major product?
derstanding of Chemistry 231 Reactions (acid-base, functional group transformations, keywords, concepts, and reaction mechanisms) to... (1) correctly identify and label each in reaction by writing each reaction's name next to the reaction arrow (1 point each); and, (2) correctly draw the major product or products of each individual reaction (1 point each). HOAC HzCNH2 B(OCH3)3 HEC NH2 H₂cm NaOAC DMSO H3C NaOAC DMSO Me KOt-Bu . Ph...
3. Identify the mechanism(s) (E1, E2, SN1, S2, SNAc, acid/base) that occur in each reaction and...
3. Identify the mechanism(s) (E1, E2, SN1, S2, SNAc, acid/base) that occur in each reaction and fill in the boxes with the missing starting material, reagent(s), or product(s). If there is no reaction, write no reaction. Mechanism Starting Material Reagent(s) Product(s) 1. Li(CH2)3CH3 2. Acidic workup NaH
12. Discuss Hard soft acid base theory 13. Discuss high and low spin complexes and how they relate to liable compounds and non- liable compounds.
consider the reaction... Explain the reaction in terms of the
Lewis' acid-base theory.
Explain 3 significant ways in which the Bronsted-Lowry theory
and the Arrhenius theory differ in their definition of acids and
bases.
Now go back to the product in part 6a and explain the kind of
isomerism that the compound displays and why such isomerism
arises.
[Ni(en)3]2+(aq) c. Considerthe reaction, Explain the reaction in terms of the Lewis' acid-base theory Ni2+ (aq) +3(NHzCH2CH2NHz) (aq) 6a. 6b.Explain 3 significant...
Using hard-soft acid/base concepts, determine the strongest metal-ligand bond in the 5. following pairs. Justify your answer. a. Ti-PPh3 vs. Fe-PPh3 b. Sc-Cl vs. Fe-Cl c. Li-OMe vs. K-OMe d. Cu-I vs Cu-Cl e. Nb-Me vs Pt-Me
5. Using HSAB theory, choose the better acid or base in the following pairs and explain your choice: a. CH3NH2 or NH3 in reaction with H b. Which end of SCN will coordinate to Cr3+: Pt2+? c. Boric acid, B(OH)3, acts as an acid in water, but does not do so via ionization of a proton. Rather, it serves as a Lewis acid towards OH-. Explain with the use of a balanced equation.
Reaction names such as SN1, SN2, E1, E2, acid-base, etc and
major product?
derstanding of Chemistry 231 Reactions (acid-base, functional group transformations, keywords, concepts, and reaction mechanisms) to... (1) correctly identify and label each in reaction by writing each reaction's name next to the reaction arrow (1 point each); and, (2) correctly draw the major product or products of each individual reaction (1 point each). HOAC HzCNH2 B(OCH3)3 HEC NH2 H₂cm NaOAC DMSO H3C NaOAC DMSO Me KOt-Bu . Ph...
3. Identify the mechanism(s) (E1, E2, SN1, S2, SNAc, acid/base) that occur in each reaction and fill in the boxes with the missing starting material, reagent(s), or product(s). If there is no reaction, write no reaction. Mechanism Starting Material Reagent(s) Product(s) 1. Li(CH2)3CH3 2. Acidic workup NaH
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