The best conductor of electricity is a $1.0 \, M$ solution of

Oxidation of species depends upon its oxidation potential. An oxidation reaction is possible for the species whose $E^{o}$ value is lower. Which of the following reactions occurs at the anode during the electrolysis of aqueous $NaCl$?

In the process of electrolysis,the current is carried out inside the electrolyte by

The gaseous products formed at cathode $(X)$ and anode $(Y)$,when an aqueous solution of sodium acetate is electrolysed are:

If an aqueous solution of $NaF$ is electrolysed between inert electrodes,the product obtained at anode is

How will the $pH$ of brine (aq. $NaCl$ solution) be affected when it is electrolysed?