What are the products formed at anode and cathode when aqueous solution of sodium chloride is electrolysed.

The aqueous solution of aluminium chloride is acidic due to :

What are the electrolysed product when aqueous sodium chioride is electrolysed?

Name the product discharged at the anode during the electrolysis of an aqueous solution of sodium chloride.

What are the electrolysed product when molten sodium chloride is eloctrolysed?

There is no change in the colour of red litmus and blue litmus paper when introduced into an aqueous solution of sodium chloride. After passing direct current through the same solution, red litmus changes to blue colour. Which product is responsible for this change ? Mention any two uses of this product.

How are salts formed ? What determines their pH value in aqueous solutions ?

The main product obtained when a solution of sodium carbonate reacts with mercuric chloride is