In electrolytic cell, a salt bridge is used in order to:

Correct answer: D. Allow movement of ions between two half cells

  • A. Pass the electric current
  • B. Prevent the flow of ions
  • C. Mix solution of two half cells
  • D. Allow movement of ions between two half cells

Explanation

A salt bridge keeps the solutions electrically neutral and allows the free flow of ions from one cell to another.

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