Saturday
October 25, 2014

Homework Help: (23.Chemistry - Science (Dr. Bob222)

Posted by Ana on Thursday, May 8, 2014 at 7:17am.

An electrochemical battery made from Sn and Cu electrodes under standard conditions shows an
initial voltage of V= 1.1 V. If the concentration of both Cu2+ and Sn2+ solutions is increased to 2 M from
1 M, the observed voltage will: (Hint: use the Nernst equation)
A. increase
B. increase if Sn is oxidized
C. increase if Cu is oxidized
D. remain the same
E. C. decrease

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - A battery is constructed based on the oxidation of magnesium and the...
CHEMISTRY - The half-cell, Tl | Tl+(1 mol L-1), is connected to a Pt | H+ | H2(1...
CHEMISTRY - The half-cell, Tl | Tl+(1 mol L-1), is connected to a Pt | H+ | H2(1...
CHEMISTRY - The half-cell, Tl | Tl+(1 mol L-1), is connected to a Pt | H+ | H2(1...
Chemistry - Choose the two half-reactions from a table of standard reduction ...
Chemistry - Sulfuric acid/ Lead Battery: -the electrodes for the battery are ...
Chemistry - The electrochemical cell described by the balanced chemical equation...
math - Solve by setting up the proper equation to describe the facts given and ...
Chemistry - In electrochemistry, why is my experimental voltage value of my cell...
chemistry - What is the general form of a common automobile battery? How many ...

Search
Members