An iron container has to be plated with tin. The iron container should be connected to the terminal, whereas the tin rod should be connected to the terminal.

positive, negative

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positive, positive

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negative, positive

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negative, negative

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Solution

The correct option is C negative, positive
As per the question we have to electroplate an iron container with tin.
When the iron container is connected to the negative terminal and the tin rod is connected to the positive terminal, tin ions from the solution accept electrons and get deposited on the container.

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An iron container has to be plated with tin. The iron container should be connected to the __ terminal, whereas the tin rod should be connected to the __ terminal.

An iron container has to be plated with tin. The iron container should be connected to the terminal, whereas the tin rod should be connected to the terminal.