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Question 1 of 4
1. Question
1 point(s)
The diagram shows a simple cell.
Which pair of metals produces the largest voltage?
metal P metal Q A iron copper B magnesium copper C magnesium zinc D zinc copper
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Question 2 of 4
2. Question
1 point(s)
The diagram shows a simple cell.
For which pair of metals would electrons flow from metal X to metal Y ?
X Y A copper iron B copper zinc C iron zinc D zinc iron
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Question 3 of 4
3. Question
1 point(s)
The reactivity series for a number of different metals is shown. most reactive ⟶ least reactive magnesium zinc iron copper silver platinum The diagram shows different metal strips dipped into an electrolyte.
Which pair of metals produces the highest voltage?
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Correct
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Question 4 of 4
4. Question
1 point(s)
The diagram shows a simple cell. Which statement about the process occurring when the cell is in operation is correct?