Abstract                        Bibliography                 Acknowledgements            Background            Bibliography        Conclusion                Discussion                Hypothesis               Materials & Equipment            Procedure                Variables & Controls        Problem

 

Materials & Equipment                                                


 

·        1 strip of  zinc

 

·        1 strip of copper

 

·        1 strip of aluminum

 

·        1 strip of lead

 

·        1 cup of vinegar

 

·        Ph papers

 

 

·        Ammeter


 

 

·        1 cup of lemon juice

 

·        1 cup of salt water

·        1 cup of water

 

·        1 table spoon of baking soda