question_answer

The oxoacid of sulphur that does not contain bond between sulphur atoms is : [JEE Main 10-4-2019 Morning]

A) \[{{H}_{2}}{{S}_{4}}{{O}_{6}}\]                      

B) \[{{H}_{2}}{{S}_{2}}{{O}_{7}}\]

C) \[{{H}_{2}}{{S}_{2}}{{O}_{3}}\]                      

D) \[{{H}_{2}}{{S}_{2}}{{O}_{4}}\]

Correct Answer: B

Solution :

                  \[{{H}_{2}}{{S}_{2}}{{O}_{7}}\]does not contain bond between sulphur atoms.