When electricity is passed through an aqueous solution of sodium chloride, it decomposes to form
NaOH
Electrolysis of an aqueous solution of sodium chloride (brine) is the basis of the chlor-alkali process, which produces sodium hydroxide (NaOH), along with chlorine gas at the anode and hydrogen gas at the cathode.
An aqueous solution of an acid conducts electricity. This is because
You are given three metals 'X', 'Y' and 'Z'. Metal 'X' is found to react with an aqueous solution of both YSO 4and ZSO 4whereas metal 'Z' is found to react only with aqueous solution of YSO 4. Based on these observations, select the correct statement from the following.
The mobility of a divalent cation in water is 8 × 10-8 m2 V-1 s-1. The effective radius of the ion is (viscosity of water = 1 cP : c = 1.6 × 10-19 C)
The electrical double layer model among the following that consists of both fixed and diffuse layers is