EP BASIC CHEMISTRY-STANDALONE ACCESS
6th Edition
ISBN: 9780134999890
Author: Timberlake
Publisher: PEARSON CO
expand_more
expand_more
format_list_bulleted
Question
Chapter 17.1, Problem 15PP
(a)
Interpretation Introduction
Interpretation: The condensed structural and line-angle formulas for heptane should be drawn.
Concept Introduction:
- In condensed structural formula, the organic structures of the compound are written in a line of text showing all the atoms in the molecule and omitting the vertical bonds.
- In line-angle formula, the organic structures of the compound are shown by zigzag lines in which each end and corner of the line represents carbon atom and the valency of each carbon atom is understood to be satisfied by hydrogen atoms.
(b)
Interpretation Introduction
Interpretation: Whether at room temperature, the heptane is a solid, liquid, or gas should be determined.
Concept Introduction: The boiling point is defined as the temperature at atmospheric pressure at which a material changes from a liquid-state to a gaseous state.
(c)
Interpretation Introduction
Interpretation: Whether heptane is soluble in water or not should be determined.
Concept Introduction: The solubility of a compound in a solvent is determined by the polarity of both that is the compound and the solvent. When the polarity of both the compound and the solvent is the same then the compound is soluble in solvent whereas when there is a difference in the polarity then they are insoluble.
(d)
Interpretation Introduction
Interpretation: Whether heptane will float on water or sink should be determined.
Concept Introduction: The density of a compound is defined the ratio of mass and volume. The mathematical expression for density is:
(e)
Interpretation Introduction
Interpretation: The complete equation for the combustion of heptane should be determined.
Concept Introduction: Chemical equation is written in such a way that the symbolic representation of reaction represents the reaction taking place in the system. The reactants are written on the left-hand side and the products are written on the right-hand side of the equation and are separated by an arrow, two or more reactants and products are separated by “+”.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Imagine an electrochemical cell based on these two half reactions with electrolyte concentrations as given below:
Oxidation: Pb(s) → Pb2+(aq, 0.10 M) + 2 e–
Reduction: MnO4–(aq, 1.50 M) + 4 H+(aq, 2.0 M) + 3 e– → MnO2(s) + 2 H2O(l)
Calculate Ecell (assuming temperature is standard 25 °C).
: ☐
+
Draw the Fischer projection of the most common naturally-occurring form of aspartate, with the acid group at the top and the side chain at the bottom.
Important: be sure your structure shows the molecule as it would exist at physiological pH.
Click and drag to start drawing a
structure.
✓
For a silver-silver chloride electrode, the following potentials are observed:
E°cell = 0.222 V and E(saturated KCl) = 0.197 V
Use this information to find the [Cl–] (technically it’s the activity of Cl– that’s relevant here, but we’ll just call it “concentration” for simplicity) in saturated KCl.
Chapter 17 Solutions
EP BASIC CHEMISTRY-STANDALONE ACCESS
Ch. 17.1 - Prob. 1PPCh. 17.1 - Prob. 2PPCh. 17.1 - Prob. 3PPCh. 17.1 - Prob. 4PPCh. 17.1 - Prob. 5PPCh. 17.1 - Prob. 6PPCh. 17.1 - Prob. 7PPCh. 17.1 - Prob. 8PPCh. 17.1 - Prob. 9PPCh. 17.1 - Prob. 10PP
Ch. 17.1 - Prob. 11PPCh. 17.1 - Draw the condensed structural formula for each of...Ch. 17.1 - Prob. 13PPCh. 17.1 - Prob. 14PPCh. 17.1 - Prob. 15PPCh. 17.1 - Prob. 16PPCh. 17.1 - Prob. 17PPCh. 17.1 - Prob. 18PPCh. 17.2 - Prob. 19PPCh. 17.2 - Identify each of the following as an alkane,...Ch. 17.2 - Prob. 21PPCh. 17.2 - Prob. 22PPCh. 17.2 - Prob. 23PPCh. 17.2 - Prob. 24PPCh. 17.2 - Draw the condensed structural formula for the...Ch. 17.2 - Prob. 26PPCh. 17.2 - Prob. 27PPCh. 17.2 - Prob. 28PPCh. 17.2 - Prob. 29PPCh. 17.2 - Prob. 30PPCh. 17.2 - Prob. 31PPCh. 17.2 - Prob. 32PPCh. 17.3 - Prob. 33PPCh. 17.3 - Prob. 34PPCh. 17.3 - Prob. 35PPCh. 17.3 - Draw the line-angle formula for each of the...Ch. 17.4 - Prob. 37PPCh. 17.4 - Prob. 38PPCh. 17.4 - Prob. 39PPCh. 17.4 - Write the common name for each of the following:...Ch. 17.4 - Draw the condensed structural and line-angle...Ch. 17.4 - Draw the condensed structural and line-angle...Ch. 17.5 - Write the common name for each of the following:Ch. 17.5 - Write the common name for each of the following:Ch. 17.5 - Prob. 45PPCh. 17.5 - Prob. 46PPCh. 17.5 - Prob. 47PPCh. 17.5 - Draw the condensed structural formula for a and b...Ch. 17.6 - Prob. 49PPCh. 17.6 - Write the IUPAC and common name (if any) for each...Ch. 17.6 - Prob. 51PPCh. 17.6 - Prob. 52PPCh. 17.6 - Prob. 53PPCh. 17.6 - Prob. 54PPCh. 17.6 - Prob. 55PPCh. 17.6 - Prob. 56PPCh. 17.6 - Prob. 57PPCh. 17.6 - Write the IUPAC and common names, if any, for each...Ch. 17.6 - Draw the condensed structural formulas for a and b...Ch. 17.6 - Draw the condensed structural formulas for a and b...Ch. 17.7 - Write the common name for each of the following:...Ch. 17.7 - Prob. 62PPCh. 17.7 - Prob. 63PPCh. 17.7 - Prob. 64PPCh. 17.7 - Prob. 65PPCh. 17.7 - Prob. 66PPCh. 17.7 - Prob. 67PPCh. 17.7 - Prob. 68PPCh. 17.7 - Prob. 69PPCh. 17.7 - Prob. 70PPCh. 17.7 - Prob. 71PPCh. 17.7 - Prob. 72PPCh. 17 - The chapter sections to review are shown in...Ch. 17 - The chapter sections to review are shown in...Ch. 17 - Prob. 75UTCCh. 17 - Prob. 76UTCCh. 17 - Prob. 77APPCh. 17 - Prob. 78APPCh. 17 - Prob. 79APPCh. 17 - Prob. 80APPCh. 17 - Prob. 81APPCh. 17 - Prob. 82APPCh. 17 - Prob. 83APPCh. 17 - Prob. 84APPCh. 17 - Classify each of the following according to its...Ch. 17 - Classify each of the following according to its...Ch. 17 - Name each of the following aromatic compounds:...Ch. 17 - Prob. 88APPCh. 17 - Prob. 89APPCh. 17 - Draw the structural formula for each of the...Ch. 17 - Prob. 91APPCh. 17 - Prob. 92APPCh. 17 - Draw the condensed structural formula for each of...Ch. 17 - Draw the condensed structural formula for each of...Ch. 17 - Write the IUPAC name for each of the following:...Ch. 17 - Write the IUPAC name for each of the following:...Ch. 17 - Draw the condensed structural formulas for a and b...Ch. 17 - Prob. 98APPCh. 17 - Prob. 99APPCh. 17 - Prob. 100APPCh. 17 - Prob. 101APPCh. 17 - Draw the condensed structural formula for each of...Ch. 17 - Prob. 103APPCh. 17 - Prob. 104APPCh. 17 - Prob. 105CPCh. 17 - Prob. 106CPCh. 17 - The following problems are related to the topics...Ch. 17 - Prob. 108CPCh. 17 - The following problems are related to the topics...Ch. 17 - Prob. 110CP
Knowledge Booster
Similar questions
- A concentration cell consists of two Sn/Sn2+ half-cells. The cell has a potential of 0.10 V at 25 °C. What is the ratio of [Sn2+] (i.e., [Sn2+left-half] / [Sn2+right-half])?arrow_forwardElectrochemical cell potentials can be used to determine equilibrium constants that would be otherwise difficult to determine because concentrations are small. What is Κ for the following balanced reaction if E˚ = +0.0218 V? 3 Zn(s) + 2 Cr3+(aq) → 3 Zn2+(aq) + Cr(s) E˚ = +0.0218 Varrow_forwardConsider the following half-reactions: Hg2+(aq) + 2e– → Hg(l) E°red = +0.854 V Cu2+(aq) + 2e– → Cu(s)E°red = +0.337 V Ni2+(aq) + 2e– → Ni(s) E°red = -0.250 V Fe2+(aq) + 2e– → Fe(s) E°red = -0.440 V Zn2+(aq) + 2e– → Zn(s) E°red = -0.763 V What is the best oxidizing agent shown above (i.e., the substance that is most likely to be reduced)?arrow_forward
- Calculate the equilibrium constant, K, for MnO2(s) + 4 H+(aq) + Zn(s) → Mn2+(aq) + 2 H2O(l) + Zn2+(aq)arrow_forwardIn the drawing area below, draw the condensed structures of formic acid and ethyl formate. You can draw the two molecules in any arrangement you like, so long as they don't touch. Click anywhere to draw the first atom of your structure. A C narrow_forwardWrite the complete common (not IUPAC) name of each molecule below. Note: if a molecule is one of a pair of enantiomers, be sure you start its name with D- or L- so we know which enantiomer it is. molecule Ο C=O common name (not the IUPAC name) H ☐ H3N CH₂OH 0- C=O H NH3 CH₂SH H3N ☐ ☐ X Garrow_forward
- (Part A) Provide structures of the FGI products and missing reagents (dashed box) 1 eq Na* H* H -H B1 B4 R1 H2 (gas) Lindlar's catalyst A1 Br2 MeOH H2 (gas) Lindlar's catalyst MeO. OMe C6H1402 B2 B3 A1 Product carbons' origins Draw a box around product C's that came from A1. Draw a dashed box around product C's that came from B1.arrow_forwardClassify each of the amino acids below. Note for advanced students: none of these amino acids are found in normal proteins. X CH2 H3N-CH-COOH3N-CH-COO- H3N-CH-COO CH2 CH3-C-CH3 CH2 NH3 N NH (Choose one) ▼ (Choose one) S CH2 OH (Choose one) ▼ + H3N-CH-COO¯ CH2 H3N CH COO H3N-CH-COO CH2 오오 CH CH3 CH2 + O C CH3 O= O_ (Choose one) (Choose one) ▼ (Choose one) Garrow_forwardAnother standard reference electrode is the standard calomel electrode: Hg2Cl2(s) (calomel) + 2e2 Hg() +2 Cl(aq) This electrode is usually constructed with saturated KCI to keep the Cl- concentration constant (similar to what we discussed with the Ag-AgCl electrode). Under these conditions the potential of this half-cell is 0.241 V. A measurement was taken by dipping a Cu wire and a saturated calomel electrode into a CuSO4 solution: saturated calomel electrode potentiometer copper wire CuSO4 a) Write the half reaction for the Cu electrode. b) Write the Nernst equation for the Cu electrode, which will include [Cu2+] c) If the voltage on the potentiometer reads 0.068 V, solve for [Cu²+].arrow_forward
- 2. (Part B). Identify a sequence of FGI that prepares the Synthesis Target 2,4-dimethoxy- pentane. All carbons in the Synthesis Target must start as carbons in either ethyne, propyne or methanol. Hint: use your analysis of Product carbons' origins (Part A) to identify possible structure(s) of a precursor that can be converted to the Synthesis Target using one FGI. All carbons in the Synthesis Target must start as carbons in one of the three compounds below. H = -H H = -Me ethyne propyne Synthesis Target 2,4-dimethoxypentane MeOH methanol OMe OMe MeO. OMe C₂H₁₂O₂ Product carbons' origins Draw a box around product C's that came from A1. Draw a dashed box around product C's that came from B1.arrow_forwardDraw the skeletal ("line") structure of the smallest organic molecule that produces potassium 3-hydroxypropanoate when reacted with KOH. Click and drag to start drawing a structure. Sarrow_forwardDraw the skeleatal strucarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Chemistry for Engineering StudentsChemistryISBN:9781337398909Author:Lawrence S. Brown, Tom HolmePublisher:Cengage Learning
World of Chemistry, 3rd editionChemistryISBN:9781133109655Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCostePublisher:Brooks / Cole / Cengage Learning
Introductory Chemistry: A FoundationChemistryISBN:9781337399425Author:Steven S. Zumdahl, Donald J. DeCostePublisher:Cengage Learning
Chemistry: Matter and ChangeChemistryISBN:9780078746376Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl WistromPublisher:Glencoe/McGraw-Hill School Pub Co
Chemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage Learning
ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage Learning
Chemistry for Engineering Students
Chemistry
ISBN:9781337398909
Author:Lawrence S. Brown, Tom Holme
Publisher:Cengage Learning
World of Chemistry, 3rd edition
Chemistry
ISBN:9781133109655
Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste
Publisher:Brooks / Cole / Cengage Learning
Introductory Chemistry: A Foundation
Chemistry
ISBN:9781337399425
Author:Steven S. Zumdahl, Donald J. DeCoste
Publisher:Cengage Learning
Chemistry: Matter and Change
Chemistry
ISBN:9780078746376
Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom
Publisher:Glencoe/McGraw-Hill School Pub Co
Chemistry: The Molecular Science
Chemistry
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:Cengage Learning
Chemistry
Chemistry
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Cengage Learning