A form two student in an attempt to prevent rusting put copper and zinc in contact with iron as shown below.

      

A form two student in an attempt to prevent rusting put copper and zinc in contact with iron as shown below.
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(i) State what would happen in set up X and Y after one week.
(ii) Explain your answer in diagram Y.

  

Answers


sharon
(i) X – Iron rusted
Y – No rusting on iron
(ii) Zinc is more reactive than iron hence zinc undergoes corrosion in place of iron.i.e. Zinc reacts with oxygen and moisture
sharon kalunda answered the question on March 27, 2019 at 13:00


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