Chemistry
12th Edition
ISBN: 9780078021510
Author: Raymond Chang Dr., Kenneth Goldsby Professor
Publisher: McGraw-Hill Education
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Chapter 24, Problem 24.65QP
Interpretation Introduction
Interpretation:
The product of stereoisomer obtained on hydrogenation of
Concept introduction:
Hydrogenation of alkyne: Electrophilic addition of hydrogen on alkyne leads to the product formation in the presence of catalyst. Hydrogen gets absorbed onto the metal surface. Alkyne approaches the H atom absorbed on the metal surface.
Triple bond reacts with H atoms on the surface forming two new C-H sigma bonds generating
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+
C8H16O2 (Fatty acid) +
11 02 → 8 CO2
a. Which of the above are the reactants?
b. Which of the above are the products?
H2o CO₂
c. Which reactant is the electron donor? Futty acid
d. Which reactant is the electron acceptor?
e. Which of the product is now reduced?
f. Which of the products is now oxidized?
02
#20
102
8 H₂O
g. Where was the carbon initially in this chemical reaction and where is it now that it is
finished?
2
h. Where were the electrons initially in this chemical reaction and where is it now that it is
finished?
→
Acetyl-CoA + 3NAD+ + 1FAD + 1ADP 2CO2 + CoA + 3NADH + 1FADH2 + 1ATP
a. Which of the above are the reactants?
b. Which of the above are the products?
c. Which reactant is the electron donor?
d. Which reactants are the electron acceptors?
e. Which of the products are now reduced?
f. Which product is now oxidized?
g. Which process was used to produce the ATP?
h. Where was the energy initially in this chemical reaction and where is it now that it is
finished?
i. Where was the carbon initially in this chemical reaction and where is it now that it is
finished?
j. Where were the electrons initially in this chemical reaction and where is it now that it is
finished?
Rank each of the following substituted benzene molecules in order of which will react fastest (1) to slowest (4) by electrophilic
aromatic substitution.
OCH 3
(Choose one)
OH
(Choose one)
Br
(Choose one)
Explanation
Check
NO2
(Choose one)
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Chapter 24 Solutions
Chemistry
Ch. 24.2 - How many structural isomers are there in the...Ch. 24.2 - Prob. 2PECh. 24.2 - Prob. 3PECh. 24.2 - Prob. 4PECh. 24.4 - Prob. 5PECh. 24 - Prob. 24.1QPCh. 24 - Prob. 24.2QPCh. 24 - What do saturated and unsaturated mean when...Ch. 24 - Prob. 24.4QPCh. 24 - Prob. 24.5QP
Ch. 24 - Why is it that alkanes and alkynes, unlike...Ch. 24 - Prob. 24.7QPCh. 24 - Prob. 24.8QPCh. 24 - Prob. 24.9QPCh. 24 - Give examples of a chiral substituted alkane and...Ch. 24 - Draw all possible structural isomers for the...Ch. 24 - Prob. 24.12QPCh. 24 - Draw all possible isomers for the molecule C4H8.Ch. 24 - Draw all possible isomers for the molecule C3H5Br.Ch. 24 - Prob. 24.15QPCh. 24 - Prob. 24.16QPCh. 24 - Draw the structures of cis-2-butene and...Ch. 24 - Prob. 24.18QPCh. 24 - Prob. 24.19QPCh. 24 - Prob. 24.20QPCh. 24 - Prob. 24.21QPCh. 24 - Prob. 24.22QPCh. 24 - Prob. 24.23QPCh. 24 - Prob. 24.24QPCh. 24 - Which of the following amino acids are chiral: (a)...Ch. 24 - Name the following compounds: (a) CH3CCCH2CH3Ch. 24 - Prob. 24.27QPCh. 24 - Prob. 24.28QPCh. 24 - Prob. 24.29QPCh. 24 - Prob. 24.30QPCh. 24 - Prob. 24.31QPCh. 24 - Name the following compounds:Ch. 24 - Prob. 24.33QPCh. 24 - Prob. 24.34QPCh. 24 - Prob. 24.35QPCh. 24 - Prob. 24.36QPCh. 24 - Prob. 24.37QPCh. 24 - Prob. 24.38QPCh. 24 - Prob. 24.39QPCh. 24 - Prob. 24.40QPCh. 24 - Predict the product or products of each of the...Ch. 24 - Prob. 24.42QPCh. 24 - Prob. 24.43QPCh. 24 - Given these data...Ch. 24 - Prob. 24.45QPCh. 24 - Prob. 24.46QPCh. 24 - Prob. 24.47QPCh. 24 - Prob. 24.48QPCh. 24 - How many liters of air (78 percent N2, 22 percent...Ch. 24 - Prob. 24.50QPCh. 24 - Prob. 24.51QPCh. 24 - Prob. 24.52QPCh. 24 - Prob. 24.53QPCh. 24 - The combustion of 3.795 mg of liquid B, which...Ch. 24 - Prob. 24.55QPCh. 24 - Indicate the asymmetric carbon atoms in the...Ch. 24 - Prob. 24.57QPCh. 24 - Prob. 24.58QPCh. 24 - Prob. 24.59QPCh. 24 - Name the classes to which the following compounds...Ch. 24 - Prob. 24.61QPCh. 24 - Prob. 24.62QPCh. 24 - Prob. 24.63QPCh. 24 - Prob. 24.64QPCh. 24 - Prob. 24.65QPCh. 24 - Prob. 24.66QPCh. 24 - Prob. 24.67QPCh. 24 - When a mixture of methane and bromine vapor is...Ch. 24 - Prob. 24.69QPCh. 24 - Prob. 24.70QPCh. 24 - Prob. 24.71QPCh. 24 - Prob. 24.72QPCh. 24 - Prob. 24.73QPCh. 24 - Prob. 24.74QP
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- For each of the substituted benzene molecules below, determine the inductive and resonance effects the substituent will have on the benzene ring, as well as the overall electron-density of the ring compared to unsubstituted benzene. Molecule Inductive Effects O donating O withdrawing O no inductive effects Resonance Effects Overall Electron-Density ○ donating ○ withdrawing O no resonance effects O electron-rich O electron-deficient O similar to benzene Cl O donating O withdrawing ○ donating ○ withdrawing O no inductive effects O no resonance effects O Explanation Check O electron-rich O electron-deficient similar to benzene X © 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessarrow_forwardIdentifying electron-donating and For each of the substituted benzene molecules below, determine the inductive and resonance effects the substituent will have on the benzene ring, as well as the overall electron-density of the ring compared to unsubstituted benzene. Molecule Inductive Effects NH2 ○ donating NO2 Explanation Check withdrawing no inductive effects Resonance Effects Overall Electron-Density ○ donating O withdrawing O no resonance effects O donating O withdrawing O donating withdrawing O no inductive effects Ono resonance effects O electron-rich electron-deficient O similar to benzene O electron-rich O electron-deficient O similar to benzene olo 18 Ar 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibilityarrow_forwardRank each of the following substituted benzene molecules in order of which will react fastest (1) to slowest (4) by electrophilic aromatic substitution. Explanation Check Х (Choose one) OH (Choose one) OCH3 (Choose one) OH (Choose one) © 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Centerarrow_forward
- Assign R or S to all the chiral centers in each compound drawn below porat bg 9 Br Brarrow_forwarddescrive the energy levels of an atom and howan electron moces between themarrow_forwardRank each set of substituents using the Cahn-Ingold-Perlog sequence rules (priority) by numbering the highest priority substituent 1.arrow_forward
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