Chemistry: Atoms First
3rd Edition
ISBN: 9781259638138
Author: Julia Burdge, Jason Overby Professor
Publisher: McGraw-Hill Education
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Chapter 22, Problem 22.64QP
Interpretation Introduction
Interpretation: The observation in the
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[Co(H2O)6]2+ (aq) + 4 Cl-(aq )⇆ [CoCl4]2-(aq) + 6 H2O
3. Does the value of the equilibrium constant (K) for this reaction increase, decrease, or
remain the same as the concentration of chloride increases? Explain your answer
incorporating the definition of an equilibrium constant.
For [Co(NH3)6]3+ , Kf has a value of 5.00 × 1031. Calculate the concentration of free, uncomplexed Co3+ ions in a solution that contains a total of 0.160 mol/L cobalt III ions and an equilibrium concentration of 0.50 M NH3.
For each of the following reactions, identify the acid and the base. Also indicate which acid-base definition is most applicable.
Fe3+ + 6 SCN– →[Fe(SCN)6]3–
HClO4 + (CH3)3N → (CH3)3NH+ + ClO4–
[Co(H2O)6]2+ + 4 HCl → [CoCl4]2– + 4 H3O+ + 2 H2O
Chapter 22 Solutions
Chemistry: Atoms First
Ch. 22.1 - Prob. 22.1WECh. 22.1 - Give oxidation numbers for the metals in (a)...Ch. 22.1 - Prob. 1PPBCh. 22.1 - Prob. 1PPCCh. 22.1 - Write the names of the following coordination...Ch. 22.1 - Give the correct name for (a) [Co(NH3)4Br2]Cl, (b)...Ch. 22.1 - Prob. 2PPBCh. 22.1 - Prob. 2PPCCh. 22.1 - Prob. 22.3WECh. 22.1 - Prob. 3PPA
Ch. 22.1 - Prob. 3PPBCh. 22.1 - Prob. 3PPCCh. 22.1 - Prob. 22.1.1SRCh. 22.1 - Prob. 22.1.2SRCh. 22.1 - Prob. 22.1.3SRCh. 22.1 - Write the correct formula for...Ch. 22.3 - Prob. 22.4WECh. 22.3 - Prob. 4PPACh. 22.3 - Prob. 4PPBCh. 22.3 - Prob. 4PPCCh. 22.3 - Prob. 22.3.1SRCh. 22.3 - Prob. 22.3.2SRCh. 22 - What distinguishes a transition metal from a main...Ch. 22 - Prob. 22.2QPCh. 22 - Prob. 22.3QPCh. 22 - Without referring to the text, write the...Ch. 22 - Write the electron configurations of the following...Ch. 22 - Prob. 22.6QPCh. 22 - Prob. 22.7QPCh. 22 - Prob. 22.8QPCh. 22 - Describe the interaction between a donor atom and...Ch. 22 - Prob. 22.10QPCh. 22 - Prob. 22.11QPCh. 22 - Prob. 22.12QPCh. 22 - Prob. 22.13QPCh. 22 - What are the systematic names for the following...Ch. 22 - Prob. 22.15QPCh. 22 - Write the formulas for each of the following ions...Ch. 22 - Prob. 22.17QPCh. 22 - Prob. 22.18QPCh. 22 - Prob. 22.19QPCh. 22 - Prob. 22.20QPCh. 22 - Prob. 22.21QPCh. 22 - Prob. 22.22QPCh. 22 - Prob. 22.23QPCh. 22 - Prob. 22.24QPCh. 22 - Prob. 22.25QPCh. 22 - Briefly describe crystal field theory.Ch. 22 - Prob. 22.27QPCh. 22 - What is the origin of color in a coordination...Ch. 22 - Prob. 22.29QPCh. 22 - Prob. 22.30QPCh. 22 - Prob. 22.31QPCh. 22 - Prob. 22.32QPCh. 22 - The absorption maximum for the complex ion...Ch. 22 - Prob. 22.34QPCh. 22 - Prob. 22.35QPCh. 22 - Prob. 22.36QPCh. 22 - Prob. 22.37QPCh. 22 - Prob. 22.38QPCh. 22 - Prob. 22.39QPCh. 22 - Prob. 22.40QPCh. 22 - The [Fe(CN)6]3 complex is more labile than the...Ch. 22 - Prob. 22.42QPCh. 22 - Prob. 22.43QPCh. 22 - Prob. 22.44QPCh. 22 - Prob. 22.45QPCh. 22 - Prob. 22.46QPCh. 22 - Prob. 22.47QPCh. 22 - Prob. 22.48QPCh. 22 - Prob. 22.49QPCh. 22 - Prob. 22.50QPCh. 22 - Prob. 22.51QPCh. 22 - Prob. 22.52QPCh. 22 - Prob. 22.53QPCh. 22 - Prob. 22.54QPCh. 22 - A student in 1895 prepared three coordination...Ch. 22 - Prob. 22.56QPCh. 22 - Prob. 22.57QPCh. 22 - Prob. 22.58QPCh. 22 - Prob. 22.59QPCh. 22 - Prob. 22.60QPCh. 22 - Prob. 22.61QPCh. 22 - Hydrated Mn2+ ions are practically colorless (see...Ch. 22 - Which of the following hydrated cations are...Ch. 22 - Prob. 22.64QPCh. 22 - Prob. 22.65QPCh. 22 - Prob. 22.66QPCh. 22 - Prob. 22.67QPCh. 22 - Prob. 22.68QPCh. 22 - Prob. 22.69QPCh. 22 - Prob. 22.70QPCh. 22 - Commercial silver-plating operations frequently...Ch. 22 - Prob. 22.72QPCh. 22 - Prob. 22.73QPCh. 22 - Prob. 22.74QPCh. 22 - Prob. 22.75QPCh. 22 - Prob. 22.76QPCh. 22 - Prob. 22.77QPCh. 22 - Prob. 22.78QPCh. 22 - Prob. 22.79QPCh. 22 - Prob. 22.80QP
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- Use the thermodynamic data given below to compute the formation constant, Kf for [Zn(NH3)4]2+ in aqueous solution at 337.0 K. Species ΔfH0kJ/mol S0J/mol/K NH3(aq) -80.29 111.3 Zn2+(aq) -153.89 -112.1 [Zn(NH3)4]2+(aq) -533.5 301 Include 3 significant figuresarrow_forwardThe Lewis structure :C≡O: indicates that the CO molecule has two lone pairs of electrons. When CO binds to a transition-metalatom, it nearly always does so by using the C lone pair. How many geometric isomers are there for tetracarbonyldichloroiron(II)?arrow_forwardOne of the steps for refining silver involves converting silver into dicyanoargenate(I) ions: 4Ag(s) + 8CN−(aq) + O2(g) + 2H2O(l) ⟶ 4[Ag(CN)2]−(aq) + 4OH−(aq)Explain why oxygen must be present to carry out the reaction. Why does the reaction not occur as: 4Ag(s) + 8CN−(aq) ⟶ 4[Ag(CN)2−(aq)?arrow_forward
- Do you think that the formation of [CoCl4]2-(aq) is endothermic or exothermic? Explain.arrow_forwardConsider the following expression for the equilibrium constant that represents the dissociation of iodic acid into hydronium and iodate ions. Ka [H3O+] [103] [HIO3] = = 0.161 When 176 g of iodic acid is dissolved in water to give an aqueous solution with a final volume of 1.00 L. Calculate the % dissociation of iodic acid to form iodate anions. The molar mass of iodic acid is 175.91 g mol-¹. a. 0.161% b.16.1% OC. 32.8% Od. 40.1% e. 83.9%arrow_forwardHow many moles of (CH3)3N would need to be added to 459.2 mL of a 0.25 M solution of (CH3)3NHCL to produce a solution with a pH equal to 9.21?arrow_forward
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