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Electrochemistry · 2017

2 Chemistry questions from this IIT JAM paper
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Electrochemistry · 2017

2 Chemistry questions from this IIT JAM paper

  1. Q49.For a cell reaction, Pb(s)+Hg2​Cl2​(s)→PbCl2​(s)+2Hg(l), (∂T∂R0​)p​ is 1.45×10−4 VK−1. The entropy change (in J mol⁻¹ K⁻¹) for the reaction is [Given: 1 F =…
    Chemistry · Electrochemistry · Numerical
  2. Q51.The standard reduction potentials of Ce⁴⁺/Ce³⁺ and Fe³⁺/Fe²⁺ are 1.44 and 0.77 V, respectively. The log₁₀K (K is the equilibrium constant) value for the following reaction is (final answer should be rounded off to two decimal places) Ce⁴⁺…
    Chemistry · Electrochemistry · Numerical