Chemical Principles (8th Edition)
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We know that, Nickel is a metal and to plate out ... more
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Ans- Electrochemistry is the subdiscipline of ... more
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The standard electrode potential of the cell, E°... more
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a) b) c) d) ; The substance with more positive ... more
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Substances can be arranged in the increasing or ... more
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Substances can be arranged in the increasing or ... more
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Mixing bleach (ClO-) with ammonia can oxidize ... more
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Claim is false as the maximum possible cell ... more
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Extensive property is the one which depends on the... more
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and ; The change in Gibbs free energy that ... more
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(a) 388 kJ(b) -270 kJ ; Galvanic cell is the cell ... more
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(a): -52 kJ and (b): -90 kJ and (c): -212 kJ and (... more
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Decreases ; Gibbs free energy determines ... more
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; FeS is getting oxidized and Fe2+ is getting ... more
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Ecell depends on the while depends on . can ... more
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Galvanic cell in which both components have same ... more
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; The equilibrium constant can be calculated by ... more
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0.57 V ; The cell reaction with Zn and Cu ... more
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The converting chemical energy into electrical ... more
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Bismuth. ; The aqueous solution of M(NO3)3 will ... more
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Hall process: Energy required to melt Al: ... more
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6.00 L ; The anode reaction will be and the ... more
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Q= I×t =2.5×(15×60)=2250C No of mol of electron = ... more
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In this solution, the thalium ion has the ability ... more
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The electrochemical reactions that tend to break a... more
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The oxidation potential of zinc is greater. Thus, ... more
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Cytochrome a to cytochrome c to cytochrome b. ; A ... more
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According to the overall reaction , any influence ... more
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Step1 :Calculate E° cell:Assuming Ag+ is reduced, ... more
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