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GAANN Fellows Lab Exercise – Experimental Determination of Avogadro’s Number

This lab utilizes basic principles of electrochemistry to perform an experimental determination of Avogadro’s Number. Use of a simple galvanic cell and ammeter, combined with the mass change in the copper electrode utilized permits the calculation of Avogadro’s number.

Lab Procedure

Avodadros Student

Avodadros Student 2