A) \[N{{a}_{2}}{{S}_{4}}{{O}_{6}}>{{H}_{2}}{{S}_{2}}{{O}_{7}}>N{{a}_{2}}{{S}_{2}}{{O}_{3}}>{{S}_{8}}\]
B) \[{{H}_{2}}S{{O}_{4}}>S{{O}_{2}}>{{H}_{2}}S>{{H}_{2}}{{S}_{2}}{{O}_{8}}\]
C) \[SO_{2}^{2+}>SO_{4}^{2-}>SO_{3}^{2-}>HSO_{4}^{-}\]
D) \[{{H}_{2}}S{{O}_{5}}>{{H}_{2}}S{{O}_{3}}>SC{{l}_{2}}>{{H}_{2}}S\]
Correct Answer: D
Solution :
\[N{{a}_{2}}\overset{2.5}{\mathop{{{S}_{4}}}}\,{{O}_{6}};{{H}_{2}}\overset{+6}{\mathop{{{S}_{2}}}}\,{{O}_{7}};\,N{{a}_{2}}{{\overset{+2}{\mathop{S}}\,}_{2}}{{O}_{3}};{{\overset{0}{\mathop{S}}\,}_{8}}\] \[{{H}_{2}}\overset{+6}{\mathop{S}}\,{{O}_{4}};\overset{+4}{\mathop{S}}\,{{O}_{2}};{{H}_{2}}\overset{-2}{\mathop{S}}\,;{{H}_{2}}\overset{+6}{\mathop{{{S}_{2}}}}\,{{O}_{8}}\] \[S\overset{+6}{\mathop{O_{2}^{2+}}}\,;\,\overset{+6}{\mathop{SO_{4}^{2-}}}\,;\overset{+2}{\mathop{S}}\,O_{3}^{2-};\overset{+6}{\mathop{HSO_{4}^{-}}}\,\] \[{{H}_{2}}{{\overset{+6}{\mathop{SO}}\,}_{5}};{{H}_{2}}\overset{+4}{\mathop{S{{O}_{3}}}}\,;\,\overset{+2}{\mathop{SC}}\,\,{{l}_{2}};{{H}_{2}}\overset{-2}{\mathop{S}}\,\] Thus, sequence given in option is correct.
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