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Which of the following statement is correct about salt bridge?(a) Forms insoluble precipitate with the electrolytes in the two half-cells(b) Enhances the flow of electrons by overcoming liquid junction potential(c) Maintains the electrical neutrality of the two half-cells(d) Provides the extra ions |
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Answer» Answer is : (c) Maintains the electrical neutrality of the two half-cells Functions of salt-bridge Complete the cell circuit, maintains electrical neutrality in the solution of two half-cells, prevent diffusion of the solutions from one half-cell to the other. |
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