What is the equilibrium constant (K) at 25°C for the following cell reaction? Co(s) +Ni$^{2+}$?Ni(s)+ Co$^{2+}$ ? 6.0 ? 9.7 ? 1.39x10$^{18}$ O 5.7x10$^{6}$ ? 2.7
Added by Marissa L.
Close
Step 1
0591}{n}logK$ where R is the gas constant, T is the temperature in Kelvin, n is the number of electrons transferred, and F is the Faraday constant. Show more…
Show all steps
Your feedback will help us improve your experience
Nicole Mabante and 69 other Chemistry 101 educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Estimate the equilibrium constant $K_{c}$ for this reaction. $$ \begin{aligned} \mathrm{Ni}(\mathrm{s})+\mathrm{Co}^{2+}(\mathrm{aq}) \rightleftharpoons \mathrm{Ni}^{2+}(\mathrm{aq})+\mathrm{Co}(\mathrm{s}) \\ & E_{\mathrm{cell}}^{\circ}=+0.046 \mathrm{~V} \end{aligned} $$
Calculate the equilibrium constant $K_{\mathrm{c}}$ for this reaction. $$ \begin{aligned} \mathrm{Ni}(\mathrm{s})+\mathrm{Co}^{2+}(\mathrm{aq}) \rightleftharpoons \mathrm{Ni}^{2+}(\mathrm{aq}) &+\mathrm{Co}(\mathrm{s}) \\ E_{\mathrm{cell}}^{\circ}=-0.027 \mathrm{~V} \end{aligned} $$
Adi S.
Recommended Textbooks
Chemistry: Structure and Properties
Chemistry The Central Science
Chemistry
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD