Chemistry: An Atoms-Focused Approach
14th Edition
ISBN: 9780393912340
Author: Thomas R. Gilbert, Rein V. Kirss, Natalie Foster
Publisher: W. W. Norton & Company
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Check out a sample textbook solutionChapter 17 Solutions
Chemistry: An Atoms-Focused Approach
Ch. 17 - Prob. 17.1VPCh. 17 - Prob. 17.2VPCh. 17 - Prob. 17.3VPCh. 17 - Prob. 17.4VPCh. 17 - Prob. 17.5VPCh. 17 - Prob. 17.6VPCh. 17 - Prob. 17.7VPCh. 17 - Prob. 17.8VPCh. 17 - Prob. 17.9VPCh. 17 - Prob. 17.10VP
Ch. 17 - Prob. 17.11QACh. 17 - Prob. 17.12QACh. 17 - Prob. 17.13QACh. 17 - Prob. 17.14QACh. 17 - Prob. 17.15QACh. 17 - Prob. 17.16QACh. 17 - Prob. 17.17QACh. 17 - Prob. 17.18QACh. 17 - Prob. 17.19QACh. 17 - Prob. 17.20QACh. 17 - Prob. 17.21QACh. 17 - Prob. 17.22QACh. 17 - Prob. 17.23QACh. 17 - Prob. 17.24QACh. 17 - Prob. 17.25QACh. 17 - Prob. 17.26QACh. 17 - Prob. 17.27QACh. 17 - Prob. 17.28QACh. 17 - Prob. 17.29QACh. 17 - Prob. 17.30QACh. 17 - Prob. 17.31QACh. 17 - Prob. 17.32QACh. 17 - Prob. 17.33QACh. 17 - Prob. 17.34QACh. 17 - Prob. 17.35QACh. 17 - Prob. 17.36QACh. 17 - Prob. 17.37QACh. 17 - Prob. 17.38QACh. 17 - Prob. 17.39QACh. 17 - Prob. 17.40QACh. 17 - Prob. 17.41QACh. 17 - Prob. 17.42QACh. 17 - Prob. 17.43QACh. 17 - Prob. 17.44QACh. 17 - Prob. 17.45QACh. 17 - Prob. 17.46QACh. 17 - Prob. 17.47QACh. 17 - Prob. 17.48QACh. 17 - Prob. 17.49QACh. 17 - Prob. 17.50QACh. 17 - Prob. 17.51QACh. 17 - Prob. 17.52QACh. 17 - Prob. 17.53QACh. 17 - Prob. 17.54QACh. 17 - Prob. 17.55QACh. 17 - Prob. 17.56QACh. 17 - Prob. 17.57QACh. 17 - Prob. 17.58QACh. 17 - Prob. 17.59QACh. 17 - Prob. 17.60QACh. 17 - Prob. 17.61QACh. 17 - Prob. 17.62QACh. 17 - Prob. 17.63QACh. 17 - Prob. 17.64QACh. 17 - Prob. 17.65QACh. 17 - Prob. 17.66QACh. 17 - Prob. 17.67QACh. 17 - Prob. 17.68QACh. 17 - Prob. 17.69QACh. 17 - Prob. 17.70QACh. 17 - Prob. 17.71QACh. 17 - Prob. 17.72QACh. 17 - Prob. 17.73QACh. 17 - Prob. 17.74QACh. 17 - Prob. 17.75QACh. 17 - Prob. 17.76QACh. 17 - Prob. 17.77QACh. 17 - Prob. 17.78QACh. 17 - Prob. 17.79QACh. 17 - Prob. 17.80QACh. 17 - Prob. 17.81QACh. 17 - Prob. 17.82QACh. 17 - Prob. 17.83QACh. 17 - Prob. 17.84QACh. 17 - Prob. 17.85QACh. 17 - Prob. 17.86QACh. 17 - Prob. 17.87QACh. 17 - Prob. 17.88QACh. 17 - Prob. 17.89QACh. 17 - Prob. 17.90QACh. 17 - Prob. 17.91QACh. 17 - Prob. 17.92QACh. 17 - Prob. 17.93QACh. 17 - Prob. 17.94QACh. 17 - Prob. 17.95QACh. 17 - Prob. 17.96QACh. 17 - Prob. 17.97QACh. 17 - Prob. 17.98QACh. 17 - Prob. 17.99QACh. 17 - Prob. 17.100QACh. 17 - Prob. 17.101QACh. 17 - Prob. 17.102QA
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- Consider a battery made from one half-cell that consists of a capper electrode in 1 M CuSO4 solution and another half—cell that consists of a lead electrode in 1 M Pb(NO3)2 solution. (a) What are the reactions at the anode, cathode, and the overall reaction? (b) What is the standard cell potential for the battery? (c) Most devices designed to use dry-cell batteries can operate between 1.0 and 1.5 V. Could this tell he used to make a battery that could replace a dry-cell battery? Why or why not. (d) Suppose sulfuric acid is added to the half—cell with the lead electrode and some PbSO4(s) forms. Would the cell potential increase, decrease, or remain the same?arrow_forwardConsider a cell based on the following half-reactions: a. Draw this cell under standard conditions, labeling the anode, the cathode, the direction of electron flow, and the concentrations, as appropriate. b. When enough NaCl(s) is added to the compartment containing gold to make the [Cl] = 0.10 M, the cell potential is observed to be 0.31 V. Assume that Au3+ is reduced and assume that the reaction in the compartment containing gold is Au3+(aq)+4Cl(aq)AuCl4(aq) Calculate the value of K for this reaction at 25C.arrow_forwardManganese may play an important role in chemical cycles in the oceans. Two reactions involving manganese (in acid solution) are the reduction of nitrate ions (to NO) with Mn2+ ions and the oxidation of ammonium ions (to N2) with MnO2. (a) Write balanced chemical equations for these reactions (in acid solution). (b) Calculate Ecell for the reactions. (One half-reaction potential you need is for the reduction of N2 to NH4+, E = 0.272 V.)arrow_forward
- Four voltaic cells are set up. In each, one half-cell contains a standard hydrogen electrode. The second half-cell is one of the following: (i) Cr3+(aq, 1.0 M)|Cr(s) (ii) Fea+(aq, 1.0M)|Fe(s) (iii) Cu2+(aq, 1.0M)|Cu(s) (iv) Mg2+(aq, 1.0M)|Mg(s) (a) In which of the voltaic cells does the hydrogen electrode serve as the cathode? (b) Which voltaic cell produces the highest potential? Which produces the lowest potential?arrow_forwardA voltaic cell is constructed using the reaction of chromium metal and iron(II) ions. 2 Cr(s) + 3 Fe2+(aq) 2 Cr3+(aq) + 3 Fe(s) Complete the following sentences: Electrons in the external circuit flow from the ________ electrode to the ______ electrode. Negative ions move in the salt bridge from the ________ half-cell to the ______ half-cell. The half-reaction at the anode is _______ and that at the cathode is ________.arrow_forwardYou have 1.0 M solutions of Al(NO3)3 and AgNO3 along with Al and Ag electrodes to construct a voltaic cell. The salt bridge contains a saturated solution of KCl. Complete the picture associated with this problem by a writing the symbols of the elements and ions in the appropriate areas (both solutions and electrodes). b identifying the anode and cathode. c indicating the direction of electron flow through the external circuit. d indicating the cell potential (assume standard conditions, with no current flowing). e writing the appropriate half-reaction under each of the containers. f indicating the direction of ion flow in the salt bridge. g identifying the species undergoing oxidation and reduction. h writing the balanced overall reaction for the cell.arrow_forward
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