Chemistry: The Molecular Nature of Matter and Change - Standalone book
7th Edition
ISBN: 9780073511177
Author: Martin Silberberg Dr., Patricia Amateis Professor
Publisher: McGraw-Hill Education
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Chapter 18, Problem 18.119P
Interpretation Introduction
Interpretation:
The explanation has to be given for why all the ammonium salts of weak acids form neural solution or not.
Concept introduction:
The aqueous of acidic, basic or neutral is identified by using following method.
The depending on an ion’s ability to react with water,
If the solution is neutral, then the anion is from strong acid and the cation from strong base.
If the solution is acidic, then the anion is from strong acid (or highly charged metal cation) and the cation from weak base.
If the solution is basic, then the anion is from weak acid and the cation from strong base.
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19.78 Write the products of the following sequences of reactions. Refer to your reaction road-
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functional groups. Note that you will need your old Chapters 6-11 and Chapters 15-18
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(a)
1. BHS
2. H₂O₂
3. H₂CrO4
4. SOCI₂
(b)
1. Cl₂/hv
2. KOLBU
3. H₂O, catalytic H₂SO4
4. H₂CrO4
Reaction
Roadmap
An alkene 5. EtOH
6.0.5 Equiv. NaOEt/EtOH
7. Mild H₂O
An alkane
1.0
2. (CH3)₂S
3. H₂CrO
(d)
(c)
4. Excess EtOH, catalytic H₂SO
OH
4. Mild H₂O*
5.0.5 Equiv. NaOEt/EtOH
An alkene 6. Mild H₂O*
A carboxylic
acid
7. Mild H₂O*
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2. EtOH
3.0.5 Equiv. NaOEt/E:OH
5.1.0 Equiv. NaOEt
6.
NH₂
(e)
1. 0.5 Equiv. NaOEt/EtOH
2. Mild H₂O*
Br
(f)
i
H
An aldehyde
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2. H₂O*, heat
3. (CH,CH₂)₂Culi
4. Mild H₂O*
5.1.0 Equiv. LDA
Br
An ester
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5. Mild H₂O*
6. Heat
7.
MgBr
8. Mild H₂O*
7. Mild H₂O+
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Chapter 18 Solutions
Chemistry: The Molecular Nature of Matter and Change - Standalone book
Ch. 18.1 - Which member of each pair is the stronger acid or...Ch. 18.1 - Prob. 18.1BFPCh. 18.2 - Calculate [H3O+] in a solution that has [OH–] =...Ch. 18.2 - An aqueous solution of window cleaner has [H3O+] =...Ch. 18.2 - Prob. 18.3AFPCh. 18.2 - Prob. 18.3BFPCh. 18.3 - Identify the conjugate acid-base...Ch. 18.3 - Give the formula of each of the following:
The...Ch. 18.3 - Use the following conjugate acid-base pairs and...Ch. 18.3 - Prob. 18.5BFP
Ch. 18.3 - The left-hand scene in the margin represents the...Ch. 18.3 - The right-hand scene depicts an aqueous solution...Ch. 18.4 - The conjugate acid of ammonia is the weak acid ....Ch. 18.4 - Prob. 18.7BFPCh. 18.4 - Cyanic acid (HOCN) is an extremely acrid, unstable...Ch. 18.4 - Prob. 18.8BFPCh. 18.4 - Prob. 18.9AFPCh. 18.4 - Prob. 18.9BFPCh. 18.4 - Prob. 18.10AFPCh. 18.4 - Prob. 18.10BFPCh. 18.6 - Pyridine (C5H5N, see the space-filling model)...Ch. 18.6 - Prob. 18.11BFPCh. 18.6 - Prob. 18.12AFPCh. 18.6 - Prob. 18.12BFPCh. 18.7 - Write equations to predict whether solutions of...Ch. 18.7 - Write equations to predict whether solutions of...Ch. 18.7 - Determine whether solutions of the following salts...Ch. 18.7 - Prob. 18.14BFPCh. 18.9 - Prob. 18.15AFPCh. 18.9 - Prob. 18.15BFPCh. 18 - Prob. 18.1PCh. 18 - Prob. 18.2PCh. 18 - Prob. 18.3PCh. 18 - What do “strong” and “weak” mean for acids and...Ch. 18 - Prob. 18.5PCh. 18 - Prob. 18.6PCh. 18 - Prob. 18.7PCh. 18 - Which of the following are Arrhenius...Ch. 18 - Prob. 18.9PCh. 18 - Prob. 18.10PCh. 18 - Prob. 18.11PCh. 18 - Prob. 18.12PCh. 18 - Use Appendix C to rank the following in order of...Ch. 18 - Prob. 18.14PCh. 18 - Classify each as a strong or weak acid or...Ch. 18 - Prob. 18.16PCh. 18 - Prob. 18.17PCh. 18 - Prob. 18.18PCh. 18 - Prob. 18.19PCh. 18 - Prob. 18.20PCh. 18 - Prob. 18.21PCh. 18 - Which solution has the higher pH? Explain.
A 0.1 M...Ch. 18 - (a) What is the pH of 0.0111 M NaOH? Is the...Ch. 18 - (a) What is the pH of 0.0333 M HNO3? Is the...Ch. 18 - Prob. 18.25PCh. 18 - (a) What is the pH of 7.52×10−4 M CsOH? Is the...Ch. 18 - Prob. 18.27PCh. 18 - Prob. 18.28PCh. 18 - Prob. 18.29PCh. 18 - Prob. 18.30PCh. 18 - Prob. 18.31PCh. 18 - Prob. 18.32PCh. 18 - Prob. 18.33PCh. 18 - Prob. 18.34PCh. 18 - The two molecular scenes shown depict the relative...Ch. 18 - Prob. 18.36PCh. 18 - Prob. 18.37PCh. 18 - Prob. 18.38PCh. 18 - A Brønstcd-Lowry acid-base reaction proceeds in...Ch. 18 - Prob. 18.40PCh. 18 - Prob. 18.41PCh. 18 - Prob. 18.42PCh. 18 - Give the formula of the conjugate...Ch. 18 - Give the formula of the conjugate base:
Ch. 18 - Give the formula of the conjugate...Ch. 18 - Prob. 18.46PCh. 18 - Prob. 18.47PCh. 18 - In each equation, label the acids, bases, and...Ch. 18 - Prob. 18.49PCh. 18 - Prob. 18.50PCh. 18 - Prob. 18.51PCh. 18 - Prob. 18.52PCh. 18 - Prob. 18.53PCh. 18 - The following aqueous species constitute two...Ch. 18 - Prob. 18.55PCh. 18 - Use Figure 18.8 to determine whether Kc > 1...Ch. 18 - Prob. 18.57PCh. 18 - Prob. 18.58PCh. 18 - Prob. 18.59PCh. 18 - Prob. 18.60PCh. 18 - Prob. 18.61PCh. 18 - Prob. 18.62PCh. 18 - Prob. 18.63PCh. 18 - Prob. 18.64PCh. 18 - Prob. 18.65PCh. 18 - Prob. 18.66PCh. 18 - Prob. 18.67PCh. 18 - Prob. 18.68PCh. 18 - Hypochlorous acid, HClO, has a pKa of 7.54. What...Ch. 18 - Prob. 18.70PCh. 18 - Prob. 18.71PCh. 18 - Prob. 18.72PCh. 18 - Prob. 18.73PCh. 18 - Prob. 18.74PCh. 18 - Prob. 18.75PCh. 18 - Prob. 18.76PCh. 18 - Prob. 18.77PCh. 18 - Prob. 18.78PCh. 18 - Prob. 18.79PCh. 18 - Prob. 18.80PCh. 18 - Prob. 18.81PCh. 18 - Prob. 18.82PCh. 18 - Formic acid, HCOOH, the simplest carboxylic acid,...Ch. 18 - Across a period, how does the electronegativity of...Ch. 18 - How does the atomic size of a nonmetal affect the...Ch. 18 - Prob. 18.86PCh. 18 - Prob. 18.87PCh. 18 - Prob. 18.88PCh. 18 - Prob. 18.89PCh. 18 - Choose the stronger acid in each of the following...Ch. 18 - Prob. 18.91PCh. 18 - Prob. 18.92PCh. 18 - Prob. 18.93PCh. 18 - Use Appendix C to choose the solution with the...Ch. 18 - Prob. 18.95PCh. 18 - Prob. 18.96PCh. 18 - Prob. 18.97PCh. 18 - Prob. 18.98PCh. 18 - Prob. 18.99PCh. 18 - Prob. 18.100PCh. 18 - Prob. 18.101PCh. 18 - Prob. 18.102PCh. 18 - Prob. 18.103PCh. 18 - Prob. 18.104PCh. 18 - Prob. 18.105PCh. 18 - Prob. 18.106PCh. 18 - Prob. 18.107PCh. 18 - Prob. 18.108PCh. 18 - What is the pKb of ?
What is the pKa of the...Ch. 18 - Prob. 18.110PCh. 18 - Prob. 18.111PCh. 18 - Prob. 18.112PCh. 18 - Prob. 18.113PCh. 18 - Prob. 18.114PCh. 18 - Prob. 18.115PCh. 18 - Prob. 18.116PCh. 18 - Prob. 18.117PCh. 18 - Prob. 18.118PCh. 18 - Prob. 18.119PCh. 18 - Prob. 18.120PCh. 18 - Prob. 18.121PCh. 18 - Prob. 18.122PCh. 18 - Prob. 18.123PCh. 18 - Prob. 18.124PCh. 18 - Explain with equations and calculations, when...Ch. 18 - Prob. 18.126PCh. 18 - Prob. 18.127PCh. 18 - Rank the following salts in order of increasing pH...Ch. 18 - Rank the following salts in order of decreasing pH...Ch. 18 - Prob. 18.130PCh. 18 - Prob. 18.131PCh. 18 - Prob. 18.132PCh. 18 - Prob. 18.133PCh. 18 - Prob. 18.134PCh. 18 - Prob. 18.135PCh. 18 - Prob. 18.136PCh. 18 - Prob. 18.137PCh. 18 - Prob. 18.138PCh. 18 - Prob. 18.139PCh. 18 - Which are Lewis acids and which are Lewis...Ch. 18 - Prob. 18.141PCh. 18 - Prob. 18.142PCh. 18 - Prob. 18.143PCh. 18 - Prob. 18.144PCh. 18 - Classify the following as Arrhenius,...Ch. 18 - Chloral (Cl3C—CH=O) forms a monohydrate, chloral...Ch. 18 - Prob. 18.147PCh. 18 - Prob. 18.148PCh. 18 - Prob. 18.149PCh. 18 - Prob. 18.150PCh. 18 - Prob. 18.151PCh. 18 - Prob. 18.152PCh. 18 - Prob. 18.153PCh. 18 - Prob. 18.154PCh. 18 - The strength of an acid or base is related to its...Ch. 18 - Prob. 18.156PCh. 18 - Three beakers contain 100. mL of 0.10 M HCl,...Ch. 18 - Prob. 18.158PCh. 18 - Prob. 18.159PCh. 18 - Prob. 18.160PCh. 18 - Prob. 18.161PCh. 18 - Prob. 18.162PCh. 18 - What is the pH of a vinegar with 5.0% (w/v) acetic...Ch. 18 - Prob. 18.164PCh. 18 - Prob. 18.165PCh. 18 - Prob. 18.166PCh. 18 - Prob. 18.167PCh. 18 - Prob. 18.168PCh. 18 - Prob. 18.169PCh. 18 - Prob. 18.170PCh. 18 - Prob. 18.171PCh. 18 - Prob. 18.172PCh. 18 - Prob. 18.173PCh. 18 - Prob. 18.174PCh. 18 - Prob. 18.175PCh. 18 - Prob. 18.176PCh. 18 - Prob. 18.177PCh. 18 - Prob. 18.178PCh. 18 - Prob. 18.179PCh. 18 - Prob. 18.180PCh. 18 - Prob. 18.181PCh. 18 - Prob. 18.182PCh. 18 - Prob. 18.183PCh. 18 - Prob. 18.184PCh. 18 - Drinking water is often disinfected with Cl2,...Ch. 18 - Prob. 18.186P
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