Monday
April 21, 2014

Homework Help: chem

Posted by tomi on Friday, April 3, 2009 at 3:38pm.

Lead metal is added to 0.140M Cr^+3(aq).

Pb(s)+ 2Cr^3+(aq)---> Pb^2+(aq) + 2Cr^2+(aq)

a)What is [Pb^2+] when equilibrium is established in the reaction?

b)What is [Cr^2+] when equilibrium is established in the reaction?

c)What is [Cr^3+] when equilibrium is established in the reaction?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chem - Lead metal is added to 0.140M Cr^+3(aq). Pb(s)+ 2Cr^3+(aq)---> Pb^2+(...
Chemistry please help - Lead metal is added to 0.140 Cr^3+(aq). Pb(s)+ 2Cr^3(aq...
chemistry - Find the emf for the cell Cr(s) |Cr3+(aq, 0.37 M) || Pb2+(aq, 0.0095...
Chemistry------DrBobb.. - Lead metal is added to 0.140 Cr^3+(aq). Pb(s)+ 2Cr^3(...
chemistry - Given: Cr3+(aq) + 3eC  Cr(s); E = C0.74 V Pb2+(aq) + 2e...
Chemistry - please verify my answer: Consider the following REDOX reaction: Zn(s...
Chemistry - Given the following list from the activity series of metals (from ...
chemistry - Lead metal is added to 0.100M Cr3+(aq) Pb(s) + 2Cr3+(aq) -> Pb2+(...
chemistry - Given the following list from the activity se- ries of metals (from ...
Chemistry - Please help verify my answer. Not confident it is right: please ...

Search
Members