Wednesday
October 1, 2014

Homework Help: Chemistry

Posted by Jay on Saturday, May 7, 2011 at 4:16pm.

Choose the two half-reactions from a table of standard reduction potentials that most closely approximate the reaction that occur within the battery (Pacemaker). What is the standard voltage generated by a cell operating with these half-reactions? (i got +3.85V). The actual Voltage is about +3.5V)
2Li(s)+ Ag2CrO4(s)---> Li2CrO4(s)+2Ag(s)
Calculate the voltage at body temperature, 37°C. (How do i determine Q with no concentration or pressure values given)?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - Choose the two half-reactions from a table of standard reduction ...
chemistry... HELP - Equilibrium constant question!!!? Standard reduction ...
Electrochem - I have a table of standard potentials in water that gives a number...
Chemistry - Using standard reduction potentials, calculate the standard E”Ęcell...
Chemistry- Please help!! - Using standard reduction potentials, calculate the ...
chemistry - (AAAAA)The standard reduction potentials of lithium metal and ...
Chemistry - Using standard reduction potentials, show that one can prepare an ...
Chemistry - A battery is constructed based on the oxidation of magnesium and the...
chemistry - Using the given data, and the table of Standard Reduction Potentials...
Chemistry-Plz see this DrBob - I am sorry I do not know what happens the ...

Search
Members