When an aqueous solution of sodium chloride is electrolysed using platinum electrodes, the ion discharged at the electrodes are
When CuSO_(4) is electrolysed, using Pt electrodes
State what happens when a concentrated solution of sodium chloride (brine) is electrolysed ? Name the process. Write the equation of the reaction involved. Write the names of product obtained. Mention one use of each product.
The reaction taking place at the anode when a dilute aqueous solution of CuSO_(4) is electrolysed using inert Pt electrodes.
(a). What happens when concentrated solution of sodium chloride (brine) is electrolysed? Write the equation of the reaction involved. (b) Why is the electrolysis of a concentrated solution of sodium chloride known as chlor-alkali process? (c) Name three products of the chlor-alkali process. State two uses of each of these products.