Homework Answers
Decreaing order of acidity is
I > IV > V > II > III
As H2O is most acidic as conjugate base has negative charge on oxygen which is more electronegative than N and C(sp, sp2, sp3). Then ethyne is second more acidic as sp hybridized carbon is more electronegative than N, so conjugate base of ethyne is more stable than conjugate base of NH3. Then NH3 is more acidic than ethene and ethene is more acidic than ethane as N is more electronegative than sp2 hybridized C and sp2 hybridized C is more electronegative than sp3 hybridized C.
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Rank the following acids in order of decreasing acidity. H2O NH3 H2C=CH2 II CH3CH3 III HCECH...
Question 8 (5 points) Rank the following acids in order of decreasing acidity. H2O H2C=CH2 CH3CH3...
Question 8 (5 points) Rank the following acids in order of decreasing acidity. H2O H2C=CH2 CH3CH3 HCECH NH3 TI III IV V Oa) V> I > IV > || > ||| Ob) V > I > ||| > || > IV c) III > IV> || > | > V O d)]V> 1 > V> || > ||| Oe) > IV> V> || > III estion 9 (5 points) "redict the major organic products of the reaction below.
15. Rank the following acids in decreasing (strongest to weakest) order of acidity. b. II> I>III...
15. Rank the following acids in decreasing (strongest to weakest) order of acidity. b. II> I>III > V> IV c. IV> III> I II >V ?. IV > V > 111 > 1 > 11 Answer: 6. Prov conversion. vide the reagents necessary to carry out the tollowing a. 1. Mg/ether ?. ??? 3. H30* b. 1. NaOH 2. KMn04/NaOH/H20 3. H30* ?. 1. NaCN 2. H30+, heat afi of these Answer:
For the following: i) SbH3 > AsH3 > PH3 > NH3 ii) Cl3CCOOH < CICH2COOH <...
For the following: i) SbH3 > AsH3 > PH3 > NH3 ii) Cl3CCOOH < CICH2COOH < Cl2CHCOOH < CH3COOH iii) H2O > H2S > H2Se > H2Te iv) HIO4 < HBrO4 < HCIO4 The order of acidity is correct for which series? O i, iii Oiii, iv Oi, iv O ii, iii O i, ii, iv
DI & III 22. Rank absorption of the indicated bonds in decreasing (highest to lowest) order...
DI & III 22. Rank absorption of the indicated bonds in decreasing (highest to lowest) order of wavenumber. A) I>V>II>IV>III B) IV>II>I>V>III C) II>I>V>III>IV D) IV>I>V>II>III E) YV>II>V>I>III
Question 12 Rank the indicated protons in decreasing order of acidity. = I III H O...
Question 12 Rank the indicated protons in decreasing order of acidity. = I III H O I>III>II II>III>I I>II>III II>I>III III>II>I
Rank the following compounds in order of increasing acidity, putting the least acidic first. O Онон...
Rank the following compounds in order of increasing acidity, putting the least acidic first. O Онон ва -OH 1) ill < || < IV <1 O2) ||| < IV< II </ 3) 1 < IV < || < III 4) 1 < || < III < IV
Rank the following compounds in order of increasing acidity, putting the least acidic compound first. 1)...
Rank the following compounds in order of increasing acidity, putting the least acidic compound first. 1) III < 1 < || < IV O 2) IV < < || < III 03) 111 < || <I< IV 4) || < IV <1 < III
Rank the following compounds in order of increasing acidity, putting the least acidic first. alon F....
Rank the following compounds in order of increasing acidity, putting the least acidic first. alon F. ОН Br ОН ОН ІІ ІІ IV ОІ<IV <<Ш ОІ<< < IV ОШ <II <IV <I OIH <IV <II <I
Considering only the highlighted hydrogens, list the following compounds in order of decreasing acidity: 1 II...
Considering only the highlighted hydrogens, list the following compounds in order of decreasing acidity: 1 II TV A. IV, V, II, I, III B. III, V, IV, 1, 11 C. III, I, II, V, IV D.V, IV, III, II, 1 E. I, II, III, IV, V
3. Rank in order of decreasing basicity: HC=C: CHCHO CHC HINO H₂C=Cif I III IV V A. III >I>V > II > IV...
3. Rank in order of decreasing basicity: HC=C: CHCHO CHC HINO H₂C=Cif I III IV V A. III >I>V > II > IV D. III > IV > II >V>I B. III > V > IV >> II E. IV > II >I> III > V C. V>I> III > II > IV
Question 8 (5 points) Rank the following acids in order of decreasing acidity. H2O H2C=CH2 CH3CH3 HCECH NH3 TI III IV V Oa) V> I > IV > || > ||| Ob) V > I > ||| > || > IV c) III > IV> || > | > V O d)]V> 1 > V> || > ||| Oe) > IV> V> || > III estion 9 (5 points) "redict the major organic products of the reaction below.
15. Rank the following acids in decreasing (strongest to weakest) order of acidity. b. II> I>III > V> IV c. IV> III> I II >V ?. IV > V > 111 > 1 > 11 Answer: 6. Prov conversion. vide the reagents necessary to carry out the tollowing a. 1. Mg/ether ?. ??? 3. H30* b. 1. NaOH 2. KMn04/NaOH/H20 3. H30* ?. 1. NaCN 2. H30+, heat afi of these Answer:
For the following: i) SbH3 > AsH3 > PH3 > NH3 ii) Cl3CCOOH < CICH2COOH < Cl2CHCOOH < CH3COOH iii) H2O > H2S > H2Se > H2Te iv) HIO4 < HBrO4 < HCIO4 The order of acidity is correct for which series? O i, iii Oiii, iv Oi, iv O ii, iii O i, ii, iv
DI & III 22. Rank absorption of the indicated bonds in decreasing (highest to lowest) order of wavenumber. A) I>V>II>IV>III B) IV>II>I>V>III C) II>I>V>III>IV D) IV>I>V>II>III E) YV>II>V>I>III
Question 12 Rank the indicated protons in decreasing order of acidity. = I III H O I>III>II II>III>I I>II>III II>I>III III>II>I
Rank the following compounds in order of increasing acidity, putting the least acidic first. O Онон ва -OH 1) ill < || < IV <1 O2) ||| < IV< II </ 3) 1 < IV < || < III 4) 1 < || < III < IV
Rank the following compounds in order of increasing acidity, putting the least acidic compound first. 1) III < 1 < || < IV O 2) IV < < || < III 03) 111 < || <I< IV 4) || < IV <1 < III
Rank the following compounds in order of increasing acidity, putting the least acidic first. alon F. ОН Br ОН ОН ІІ ІІ IV ОІ<IV <<Ш ОІ<< < IV ОШ <II <IV <I OIH <IV <II <I
Considering only the highlighted hydrogens, list the following compounds in order of decreasing acidity: 1 II TV A. IV, V, II, I, III B. III, V, IV, 1, 11 C. III, I, II, V, IV D.V, IV, III, II, 1 E. I, II, III, IV, V
3. Rank in order of decreasing basicity: HC=C: CHCHO CHC HINO H₂C=Cif I III IV V A. III >I>V > II > IV D. III > IV > II >V>I B. III > V > IV >> II E. IV > II >I> III > V C. V>I> III > II > IV
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