Register to reply

Why less originated area act as anode in a metal ?

by ajayguhan
Tags: anode, corrosion, metal, originated
Share this thread:
ajayguhan
#1
Sep30-13, 08:05 AM
ajayguhan's Avatar
P: 126
Why less originated area act as anode in a metal ?
Phys.Org News Partner Chemistry news on Phys.org
Moving single cells around?accurately and cheaply
Laser optical tweezers reveal how malaria parasites infect red blood cells (w/ Video)
The difficult question of Clostridium difficile
Borek
#2
Sep30-13, 09:39 AM
Admin
Borek's Avatar
P: 23,531
What do you mean by "originated area"?
ajayguhan
#3
Sep30-13, 09:55 AM
ajayguhan's Avatar
P: 126
Sorry it's oxygenated

Borek
#4
Sep30-13, 10:25 AM
Admin
Borek's Avatar
P: 23,531
Why less originated area act as anode in a metal ?

I am still not sure what the question is really about. In what context was it asked?
ajayguhan
#5
Sep30-13, 10:38 AM
ajayguhan's Avatar
P: 126
A metal undergoes a electrochemical corrosion when exposed to moisture air. The parts which are less exposed to oxygen will act as anode and the more oxygen concentrated area will act as cathode


Register to reply

Related Discussions
Physics concept that originated from an animal source? Biology, Chemistry & Other Homework 5
How was the number 'e' 2.718... originated? General Math 5
Plating Metal - Cathode or Anode? Biology, Chemistry & Other Homework 0
What is the value of n for the level in which the electron originated? Biology, Chemistry & Other Homework 4
Help me find where waving originated General Discussion 2