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07-12-2016
Chemistry

contestada

What was used in the first voltaic cell to allow for ion flow between the solutions of CuSO4 and ZnSO4?
A. a porous barrier
B. a non-porous barrier
C. a platinum bridge
D. a salt bridge

Respuesta :

ppaigeeee16682 ppaigeeee16682

15-06-2017

A. porous barrier
permeable and can stop other things.

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