Student Solutions Manual for Zumdahl/Zumdahl/DeCoste?s Chemistry, 10th Edition
10th Edition
ISBN: 9781305957510
Author: ZUMDAHL, Steven S.; Zumdahl, Susan A.; DeCoste, Donald J.
Publisher: Cengage Learning
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Textbook Question
Chapter 20, Problem 86AE
Hydrazine is somewhat toxic. Use the following half-reactions to explain why household bleach (highly alkaline solutions of sodium hypochlorite) should not be mixed with household ammonia or glass cleansers that contain ammonia.
ClO− + H2O + 2e− → 2OH− + Cl− ℰ° = 0.90 V
N2H2− + 2H2O + 2e− → 2NH3− + 2OH− ℰ° = −0.10 V
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Part VII. Below are the 'HNMR, 13 C-NMR, COSY 2D- NMR, and HSQC 2D-NMR (similar with HETCOR but axes are reversed) spectra of an
organic compound with molecular formula C6H1003 - Assign chemical shift values to the H and c atoms of the
compound. Find the structure. Show complete solutions.
Predicted 1H NMR Spectrum
4.7 4.6 4.5 4.4 4.3 4.2 4.1 4.0 3.9 3.8 3.7 3.6 3.5 3.4 3.3 3.2 3.1 3.0 2.9 2.8 2.7 2.6 2.5 2.4 2.3 2.2 2.1 2.0 1.9 1.8 1.7 1.6 1.5 1.4 1.3 1.2 1.1
f1 (ppm)
Predicted 13C NMR Spectrum
100
f1 (ppm)
30
220 210 200 190 180
170
160 150 140 130 120
110
90
80
70
-26
60
50
40
46
30
20
115
10
1.0 0.9 0.8
0
-10
Q: Arrange BCC and Fec
metals, in sequence from the
Fable (Dr. R's slides) and
Calculate Volume and Density.
Aa
BCC
V
52 5
SFCC
None
Chapter 20 Solutions
Student Solutions Manual for Zumdahl/Zumdahl/DeCoste?s Chemistry, 10th Edition
Ch. 20 - What are the two most abundant elements by mass in...Ch. 20 - Prob. 2RQCh. 20 - Prob. 3RQCh. 20 - What is the valence electron configuration for the...Ch. 20 - Prob. 5RQCh. 20 - Prob. 6RQCh. 20 - Table 19-14 lists some common nitrogen compounds...Ch. 20 - Prob. 8RQCh. 20 - Prob. 9RQCh. 20 - Prob. 10RQ
Ch. 20 - Prob. 1QCh. 20 - Prob. 2QCh. 20 - Prob. 3QCh. 20 - Diagonal relationships in the periodic table exist...Ch. 20 - Prob. 6QCh. 20 - Prob. 7QCh. 20 - Prob. 8QCh. 20 - All the Group 1A (1) and 2A (2) metals are...Ch. 20 - Prob. 10QCh. 20 - Prob. 11QCh. 20 - The major industrial use of hydrogen is in the...Ch. 20 - Prob. 13QCh. 20 - Prob. 14QCh. 20 - Prob. 17ECh. 20 - Prob. 18ECh. 20 - Prob. 19ECh. 20 - Prob. 20ECh. 20 - Prob. 21ECh. 20 - Prob. 22ECh. 20 - Prob. 23ECh. 20 - Prob. 24ECh. 20 - Prob. 25ECh. 20 - Electrolysis of an alkaline earth metal chloride...Ch. 20 - Prob. 28ECh. 20 - Prob. 29ECh. 20 - Prob. 30ECh. 20 - Prob. 31ECh. 20 - Prob. 32ECh. 20 - Boron hydrides were once evaluated for possible...Ch. 20 - Prob. 34ECh. 20 - Prob. 35ECh. 20 - Prob. 36ECh. 20 - Prob. 37ECh. 20 - Prob. 38ECh. 20 - Prob. 39ECh. 20 - Prob. 40ECh. 20 - The following illustration shows the orbitals used...Ch. 20 - Prob. 42ECh. 20 - Silicon is produced for the chemical and...Ch. 20 - Prob. 44ECh. 20 - The compound Pb3O4 (red lead) contains a mixture...Ch. 20 - Prob. 46ECh. 20 - Prob. 47ECh. 20 - Prob. 48ECh. 20 - Prob. 49ECh. 20 - Prob. 50ECh. 20 - Prob. 51ECh. 20 - Prob. 52ECh. 20 - Prob. 53ECh. 20 - Prob. 54ECh. 20 - Prob. 55ECh. 20 - Phosphate buffers are important in regulating the...Ch. 20 - Prob. 57ECh. 20 - Trisodium phosphate (TSP) is an effective grease...Ch. 20 - Prob. 59ECh. 20 - Prob. 60ECh. 20 - Prob. 61ECh. 20 - Complete and balance each of the following...Ch. 20 - Prob. 63ECh. 20 - Prob. 64ECh. 20 - How can the paramagnetism of O2 be explained using...Ch. 20 - Describe the bonding in SO2 and SO3 using the...Ch. 20 - Write the Lewis structure for O2F2. Predict the...Ch. 20 - Give the Lewis structure, molecular structure, and...Ch. 20 - Prob. 69ECh. 20 - Prob. 70ECh. 20 - Prob. 71ECh. 20 - Prob. 72ECh. 20 - Prob. 73ECh. 20 - Prob. 74ECh. 20 - Prob. 75ECh. 20 - Prob. 76ECh. 20 - Prob. 77ECh. 20 - Prob. 78ECh. 20 - Prob. 79AECh. 20 - The inert-pair effect is sometimes used to explain...Ch. 20 - How could you determine experimentally whether the...Ch. 20 - Prob. 82AECh. 20 - Prob. 83AECh. 20 - Prob. 84AECh. 20 - Prob. 85AECh. 20 - Hydrazine is somewhat toxic. Use the following...Ch. 20 - Prob. 87AECh. 20 - Draw Lewis structures for the AsCl4+ and AsCl6...Ch. 20 - There are two forms of solid sulfur: rhombic and...Ch. 20 - Prob. 90AECh. 20 - Prob. 91AECh. 20 - What is a disproportionation reaction? Use the...Ch. 20 - Sulfur forms a wide variety of compounds in which...Ch. 20 - Prob. 94AECh. 20 - Prob. 95CWPCh. 20 - Prob. 96CWPCh. 20 - Prob. 97CWPCh. 20 - Prob. 98CWPCh. 20 - Prob. 99CWPCh. 20 - Nitrous oxide (N2O) can be produced by thermal...Ch. 20 - What is the hybridization of the central atom in...Ch. 20 - Prob. 102CWPCh. 20 - Prob. 103CWPCh. 20 - Prob. 104CWPCh. 20 - Prob. 105CPCh. 20 - Prob. 106CPCh. 20 - Lead forms compounds in the +2 and +4 oxidation...Ch. 20 - Prob. 108CPCh. 20 - Prob. 109CPCh. 20 - Prob. 110CPCh. 20 - You travel to a distant, cold planet where the...Ch. 20 - Prob. 112CPCh. 20 - Prob. 113CPCh. 20 - Provide a reasonable estimate for the number of...Ch. 20 - Prob. 116IPCh. 20 - Prob. 117IPCh. 20 - Although nitrogen trifluoride (NF3) is a thermally...Ch. 20 - While selenic acid has the formula H2SeO4 and thus...Ch. 20 - Prob. 120MPCh. 20 - Prob. 121MP
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