Preparation of Chlorine

Q.

How do you write anode and cathode reactions?

Q.

The equilibrium expression, K = [Ag⁺][Cl^–] describes the reaction:

1. AgCl → Ag⁺ + Cl¯

2. Ag⁺ + Cl¯ → AgCl

3. Ag⁺ + Cl¯ → Ag + Cl

4. Ag + Cl → Ag⁺ + Cl¯

Q. During electrolysis of solution of brine (Concentrated solution of NaCl) chlorine gas is liberated at

1. Anode
2. Cathode
3. Partly at anode and cathode
4. In between the electrodes

Q.

The halide most abundant in seawater is:

1. Fluoride

2. Bromide

3. Iodide

4. Chloride

Q. Compound $A$ is used as a strong oxidizing agent is amphoteric in nature. It is the part of lead storage batteries. Compound $A$ is

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