A potential difference AV exists between the inner and outer surfaces of the membrane of a cell. The inner surface is negative relative to the outer surface. If 1.10 x 10-20 J of work is required to eject a positive potassium ion (K*) from the interior of the cell, what is the magnitude of the potential difference (in millivolts) between the inner and outer surfaces of the cell? JAV| = * TOOLS

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A potential difference AV exists between the inner and outer surfaces of the membrane of a cell. The inner surface is negative
relative to the outer surface. If 1.10 x 10-2º J of work is required to eject a positive potassium ion (K†) from the interior of the
cell, what is the magnitude of the potential difference (in millivolts) between the inner and outer surfaces of the cell?
JAV| =
mV
* TOOLS
х10
Transcribed Image Text:A potential difference AV exists between the inner and outer surfaces of the membrane of a cell. The inner surface is negative relative to the outer surface. If 1.10 x 10-2º J of work is required to eject a positive potassium ion (K†) from the interior of the cell, what is the magnitude of the potential difference (in millivolts) between the inner and outer surfaces of the cell? JAV| = mV * TOOLS х10
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