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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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kickergb40 kickergb40
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A year ago
For the electrochemical cell Pt(s) | H2(1 atm) | H+(1 M) || Cu2+(1 M) | Cu(s), which one of the following changes will cause an increase in the cell voltage?

▸ Lower the H2(g) pressure.

▸ Increase the size/mass of the copper electrode.

▸ Lower the H+(aq) concentration.

▸ Decrease the concentration of Cu2+ ion.

▸ None of the above.
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Chemistry

Chemistry


Edition: 11th
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johnmiltonjohnmilton
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