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EMF
Precious Oluwaniyi
Created on November 30, 2023
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Transcript
FILL IN THE BLANKS : ELECTRODE POTENTIALS AND CELLS
An oxidising agent is an _____________ .
Electron acceptor
Electron acceptor
Electron donor
Proton donor
A reducing agent is an _____________ .
electron donor
electron acceptor
electron donor
proton acceptor
Metal / metal ion half cell
oxidation states ✓
A metal/metal ion half cell comprises of an element in two _____________ .
physical states
oxidation states
solutions
constant
An _____________ exists on the surface if the metal between the different states of metal.
equilibrium
equilibrium ✓
membrane
aqueous
Several factors can affect the potential of a half cell therefore they are measured under ____________ conditions
reflux
standard
standard ✓