Home
Class 12
CHEMISTRY
Electrolysis of H(2)SO(4) (conc.) gives ...

Electrolysis of `H_(2)SO_(4)` (conc.) gives the following at anode

A

`H_(2)`

B

`O_(2)`

C

`H_(2)S_(2)O_(3)`

D

`H_(2)S_(2)O_(8)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

Electrolysis of 50% H_(2)SO_(4) gives

During the electrolysis of dilute H_(2)SO_(4) oxygen is liberated at anode . Give reason .

In electrolysis of dilute H_(2)SO_(4) what is liberated at anode?

Electrolysis of dil. H_(2)SO_(4) liberates gases at anode and cathode respectively

The dehydration of alcohols in the presence of conc. H_(2)SO_(4) at 170^(@)C involves one of the following :

In electrolysis of dil. H_(2) SO_(4) using platinum electrodes:

The product of electrolysis of an aqueous solution of K_(2)SO_(4) using inert electrodes, at anode and cathode respectively are

On electrolysis of a solution of dilute H_(2)SO_(4) between platinum electrodes , the gas evolved at the anode is (a) SO_(2) (b) SO_(3) (c) O_(2) (d) H_(2)

During an electrolysis of conc. H_(2)SO_(4) , peroxydisulphuric acid (H_(2)S_(2)O_(8)) and O_(2) form in an equimolar amount. The moles of H_(2) that will be formed simultaneously will be

Phenol is heated with phthalic anhydride in the presence of conc. H_(2)SO_(4) . The product gives pink colour with alkali. The product is