Explain a voltaic cell would cause an increase in potential

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Reference no: EM13242798

Which of the following changes to a voltaic cell would cause an increase in potential (i.e., more positive Ecell)?

an increase in active ion concentration at the cathode
an increase in active ion concentration at the anode
an increase in temperature where K/Q > 1.
an increase in temperature where K/Q

Reference no: EM13242798

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