What would happen if no salt bridge is ...

What would happen if no salt bridge is used in electroCHMemical cell ?

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For example, in a `Zn-Cu` cell, the `Zn^(2+)` formed by the oxidation of `Zn` will accumulate in cathode. So due to the accumulation of CHMarges the current stops flowing . However, inner circuit is not completed.

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A salt bridge

allows the flow of current by completing the electrical circuit.

allows easy intermixing of the ions in the two half cells

elimination liquid junction potential

maintains the electrical neutrility of the two h alf cells.

Salt bridge is used to

connect two half cells

maintain electrical neutrally

reduced junction potential

all

A salt bridge.

allows the flow of current by completing the electrical circuit

allows easy intermixing of the lons in the two half cells.

eliminates liquid junction potential

maintains the electrical neutrality of the two half cells.