Homework Answers
This reaction is specifically given by aldehyde group. This reaction is Tollen's reagent test.
1) KMnO4, OH 2) H30+ H2, Lindlar's Catalyst H₂. Pt Na, NH3
1) KMnO4, OH 2) H30+ H2, Lindlar's Catalyst H₂. Pt Na, NH3
15. CHOH). (+ H,02()+ OH-> 16. Cro. (ag) + Pb ) → 17. Znag) + NH3(g)...
15. CHOH). (+ H,02()+ OH-> 16. Cro. (ag) + Pb ) → 17. Znag) + NH3(g) + H20 (until basie) → 18. Zn(OH)2 (+ NH3(y (excess) → 19. Zn? (+ NH3(aq) (excess) → Znag) + OH() (until basic) 21. Zn(OH),(s) + OH(a) (excess) → 22. Znag) + OH(a) (excess) → 23. Zn(OH)2 (+ H (2) ►
8. What is the outcome of the following reaction? он Ag(NH3)2OH НО" -Он он он A....
8. What is the outcome of the following reaction? он Ag(NH3)2OH НО" -Он он он A. No Reaction В. С. D. CHO НЕОН НЕОН H -ОН Н -ОН сон НЕОН Н. ОН Н -ОН Н ОН сон со, НЕОН НЕОН НЕОН Н. ОН co
Which of the following statements describes a basic solution? 1. [H30+]> [OH] 2. [H30]<[OH] 3. [H30']...
Which of the following statements describes a basic solution? 1. [H30+]> [OH] 2. [H30]<[OH] 3. [H30'] x [OH] #1 x 10-14 4. [H3O+]/[OH] = 1 x 10-14 5. [H3O+]/[OH]=1 If the pH of a solution is 10, what is the hydronium, H ion concentration? 1. A) 1 x 10-10 M 2. B) 1 x 1010 M 3. C) 10 M 4. D) 10 M 5.E) * 1 1010 M As the pH increases the hydroxide ion concentration 1. A) goes...
a.) H H_Cro acetone b.) 1. XS KMnO,/KOH/HOIA 2.H30* c.) ni XS NaBH,, H,0 H OH...
a.) H H_Cro acetone b.) 1. XS KMnO,/KOH/HOIA 2.H30* c.) ni XS NaBH,, H,0 H OH d.) o 1. XS LAIH/THF/-78 °C 2. H20 H OH e.) NaNH / lig NH3 f.) Br 1. Mg/THE 2. CO2 3. H30 9.) Ph Ph cyclopropene HF CH h.) OH 1. PCCICH.CH 2. Pri 3. N,Cag) 1. LITHF 2.CO 3. NH.Ca) HNO, NH 1. HNO () 2. NaSCH CH.CH AICI, 3-chloro-2-methylpentane m.) 1.Pr.CI. AICI 2. NBS, CCH n.) OH XS H.COM acetone OH...
Carboxylic acid problems 1) KMnO4, NaOH 1) KMnO4. NaOH Heat 2) H30 Cr Heat 2) H2O*cr...
Carboxylic acid problems 1) KMnO4, NaOH 1) KMnO4. NaOH Heat 2) H30 Cr Heat 2) H2O*cr 1) Ag20 or Ag(NH3)2*OH 1) Og 2) H,02 H2) H30°C KMnO4 CH3(CH2)6CH2 CH2(CH2)CH2COH C=C HH H30+ Oleic acid HO 1) KMnO4, NaOH Heat 2) H30*cr CH3 CH3CHCH2CH2CH2OH 4-Methyl-1-pentanol H30+ OH 1) H.CO. CH3CH2CH2CH2CH2CH Hexanal CHE 212 CH 15 & 16 Cathexaulic Acids. 22
1. Cl, H20 2. NaOH 3. CH3CH2MgBr 4. H30* 1. Mg 2h) 2. H₃C.. 3. H30+...
1. Cl, H20 2. NaOH 3. CH3CH2MgBr 4. H30* 1. Mg 2h) 2. H₃C.. 3. H30+ 1. SOCI OH 2. DIBAL"H 3. H30* OH 1. NaOH 2j) 2. CH3CH2CI 3. O o 2k) [ N-H H20. STAB OH 2)) 1. NaOH 2. CH3CH,CI 3. O o IN-H 2k) H30*. STAB 21) 1. 2 KCN, HCN 2. LiAlH4 3. H30+ 4. H2, Pt
select and match HO-CH NH2 H3C-CH2-OH 1 Me Et Me H 2. 3 4 9 Ag(NH3)2...
select and match
HO-CH NH2 H3C-CH2-OH 1 Me Et Me H 2. 3 4 9 Ag(NH3)2 10 Zn(Hg)/HCI 11 NabH./EtOH 12 NaNO lacetone 13 CH2N2 14 MeMgCI Me OH CN OH Me Me Me Me Me un O 6 7 8 A: gives tertiary alcohol (reactant, reagent, product) B: compounds which give aldimine (reactant, reagent, product) C: gives carboxylic acid (reactant, reagent, product) D: gives a secondary alcohol (reactant, reagent, product)
Consider an amphoteric hydroxide, M(OH)2(s)M(OH)2(s), where MM is a generic metal. M(OH)2(s)−⇀↽−M2+(aq)+2OH−(aq)Ksp=2×10−16M(OH)2(s)↽−−⇀M2+(aq)+2OH−(aq)Ksp=2×10−16 M(OH)2(s)+2OH−(aq)−⇀↽−[M(OH)4]2−(aq)Kf=0.02M(OH)2(s)+2OH−(aq)↽−−⇀[M(OH)4]2−(aq)Kf=0.02 Es
Consider an amphoteric hydroxide, M(OH)2(s)M(OH)2(s), where MM is a generic metal. M(OH)2(s)−⇀↽−M2+(aq)+2OH−(aq)Ksp=2×10−16M(OH)2(s)↽−−⇀M2+(aq)+2OH−(aq)Ksp=2×10−16 M(OH)2(s)+2OH−(aq)−⇀↽−[M(OH)4]2−(aq)Kf=0.02M(OH)2(s)+2OH−(aq)↽−−⇀[M(OH)4]2−(aq)Kf=0.02 Estimate the solubility of M(OH)2M(OH)2 in a solution buffered at pH = 7.0, 10.0, and 14.0. solubility at pH = 7.0 MM solubility at pH = 10.0 MM solubility at pH = 14.0 M
HO OH XMg H 2) H30* orton NH2 H2SO4
HO OH XMg H 2) H30* orton NH2 H2SO4
1) KMnO4, OH 2) H30+ H2, Lindlar's Catalyst H₂. Pt Na, NH3
15. CHOH). (+ H,02()+ OH-> 16. Cro. (ag) + Pb ) → 17. Znag) + NH3(g) + H20 (until basie) → 18. Zn(OH)2 (+ NH3(y (excess) → 19. Zn? (+ NH3(aq) (excess) → Znag) + OH() (until basic) 21. Zn(OH),(s) + OH(a) (excess) → 22. Znag) + OH(a) (excess) → 23. Zn(OH)2 (+ H (2) ►
8. What is the outcome of the following reaction? он Ag(NH3)2OH НО" -Он он он A. No Reaction В. С. D. CHO НЕОН НЕОН H -ОН Н -ОН сон НЕОН Н. ОН Н -ОН Н ОН сон со, НЕОН НЕОН НЕОН Н. ОН co
Which of the following statements describes a basic solution? 1. [H30+]> [OH] 2. [H30]<[OH] 3. [H30'] x [OH] #1 x 10-14 4. [H3O+]/[OH] = 1 x 10-14 5. [H3O+]/[OH]=1 If the pH of a solution is 10, what is the hydronium, H ion concentration? 1. A) 1 x 10-10 M 2. B) 1 x 1010 M 3. C) 10 M 4. D) 10 M 5.E) * 1 1010 M As the pH increases the hydroxide ion concentration 1. A) goes...
a.) H H_Cro acetone b.) 1. XS KMnO,/KOH/HOIA 2.H30* c.) ni XS NaBH,, H,0 H OH d.) o 1. XS LAIH/THF/-78 °C 2. H20 H OH e.) NaNH / lig NH3 f.) Br 1. Mg/THE 2. CO2 3. H30 9.) Ph Ph cyclopropene HF CH h.) OH 1. PCCICH.CH 2. Pri 3. N,Cag) 1. LITHF 2.CO 3. NH.Ca) HNO, NH 1. HNO () 2. NaSCH CH.CH AICI, 3-chloro-2-methylpentane m.) 1.Pr.CI. AICI 2. NBS, CCH n.) OH XS H.COM acetone OH...
Carboxylic acid problems 1) KMnO4, NaOH 1) KMnO4. NaOH Heat 2) H30 Cr Heat 2) H2O*cr 1) Ag20 or Ag(NH3)2*OH 1) Og 2) H,02 H2) H30°C KMnO4 CH3(CH2)6CH2 CH2(CH2)CH2COH C=C HH H30+ Oleic acid HO 1) KMnO4, NaOH Heat 2) H30*cr CH3 CH3CHCH2CH2CH2OH 4-Methyl-1-pentanol H30+ OH 1) H.CO. CH3CH2CH2CH2CH2CH Hexanal CHE 212 CH 15 & 16 Cathexaulic Acids. 22
1. Cl, H20 2. NaOH 3. CH3CH2MgBr 4. H30* 1. Mg 2h) 2. H₃C.. 3. H30+ 1. SOCI OH 2. DIBAL"H 3. H30* OH 1. NaOH 2j) 2. CH3CH2CI 3. O o 2k) [ N-H H20. STAB OH 2)) 1. NaOH 2. CH3CH,CI 3. O o IN-H 2k) H30*. STAB 21) 1. 2 KCN, HCN 2. LiAlH4 3. H30+ 4. H2, Pt
select and match
HO-CH NH2 H3C-CH2-OH 1 Me Et Me H 2. 3 4 9 Ag(NH3)2 10 Zn(Hg)/HCI 11 NabH./EtOH 12 NaNO lacetone 13 CH2N2 14 MeMgCI Me OH CN OH Me Me Me Me Me un O 6 7 8 A: gives tertiary alcohol (reactant, reagent, product) B: compounds which give aldimine (reactant, reagent, product) C: gives carboxylic acid (reactant, reagent, product) D: gives a secondary alcohol (reactant, reagent, product)
HO OH XMg H 2) H30* orton NH2 H2SO4
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