Thursday

November 27, 2014

November 27, 2014

Posted by **precious** on Wednesday, July 13, 2011 at 3:08am.

- chemistry -
**DrBob222**, Wednesday, July 13, 2011 at 11:36amI think it may be because it is relatively easy to reduce metals/unknowns to their lower/lowest stable state, then oxidize them, than it is to oxidize them to a higher/highest stable state and reduce them. A second reason may be that standard solutions of oxidants generally are more stable than standard solution of reductants (true for cerium solutions but not for permanganate solutions). Then again, I may on the wrong wavelength.

**Answer this Question**

**Related Questions**

chemistry - Why are standard KMnO4 solutions are seldom used for the titrations ...

Math check - Decide whether each equation has one, no solutions, or infanatly ...

algebra - 5x=7+4y 20x-16y=28 how many solutions are there for the system of ...

BCIT - A series of standard solutions of benzene in toluene solvent is to be ...

math - Determine the number of solutions for the following system of equations ...

math - how many real number solutions does the equation have y = -4x^2 + 7x - 8 ...

Chemistry Lab - So we prepared 100mL of .1M solutions of these solutions, and ...

math - Help pllsss ASAP!!! have certain answers!! i try but i do not understand...

acid and base titrations - Which of the following solutions should be used when ...

chem - Quantitative analysis of soda ash by double indicator *why there is a ...