Given electrode potentials, what reactions occur?

thegers91 · « **on:** 25/04/2011 14:06:40 »

could someone please help with me with this?

a solution contains 0.1M of zinc nitrate and 1E-3M nickel nitrate.
Indicate with reasons the processes that would occur at an inert cathode when the potential of that electrode reaches -0.320V to -0.8V.

[Eo(Ni/Ni2+ = -0.23V), Eo(Zn/Zn2+ = -0.76V)]

Cheers [

]

lightarrow · « **Reply #1 on:** 25/04/2011 19:45:04 »

Quote from: thegers91 on 25/04/2011 14:06:40

could someone please help with me with this?

a solution contains 0.1M of zinc nitrate and 1E-3M nickel nitrate.
Indicate with reasons the processes that would occur at an inert cathode when the potential of that electrode reaches -0.320V to -0.8V.

[Eo(Ni/Ni2+ = -0.23V), Eo(Zn/Zn2+ = -0.76V)]

Cheers []

Indicate your method of solution. It's not good rule to make homeworks for others.

What weird and cool effects occur when two gigantic mirrors face each other? Started by SeanyBoard General Science	Replies: 12 Views: 14569	13/04/2007 21:49:22 by Seany
How do dogs detect human epileptic seizures before they occur? Started by David Cherry Board General Science	Replies: 2 Views: 9690	30/07/2008 10:17:37 by thedoc
Can the Doppler effect occur across the entire electromagnetic spectrum? Started by Jonathan Robbins Board Physics, Astronomy & Cosmology	Replies: 8 Views: 9818	11/08/2009 17:24:19 by krytie75
Events that Occur on the Event Horizon of a Black Hole Started by shadowdrummer46Board Physics, Astronomy & Cosmology	Replies: 6 Views: 7429	08/08/2010 14:44:43 by Farsight
What intermolecular forces occur in a mixture of ethanol and water? Started by DutchCruijffBoard Chemistry	Replies: 1 Views: 39207	22/03/2011 18:06:20 by Mic@nakedsci

Given electrode potentials, what reactions occur?

thegers91 (OP)

Given electrode potentials, what reactions occur?

lightarrow

Re: Given electrode potentials, what reactions occur?

Similar topics (5)

Follow us

cambridge_logo_footer.png