Salt Bridge is used for the purpose of:
Correct answer: B. Circuit Completion
- A. Producing Electrons
- B. Circuit Completion
- C. Increasing speed of electrons
- D. All of these
Explanation
You need a salt bridge to complete the circuit as it contains mobile ions that act as charge carriers. It allows current to flow while allowing different electrolytes to be in contact with the anode and cathode. Thus, option B is correct.
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