Question

Match the reaction listed in coloumn-I with characteristic(s) listed in column-II

A. `1-p,q, 2-p,q,s, 3-r, 4-s`
B. `1-p,q, 2-p,q,r,s, 3-r,4-s`
C. `1-p,2-p,q,r,s, 3-r, 4-s`
D. `1-p,q, 2-q,r,s, 3-s, 4-r`

Answer 1

Correct Answer - B
(1) `2NO_(2) overset("cool")rar N_(2)O_(4)` colourless solid/liquid, acidic, mixed anhydride of `HNO_(2) and HNO_(3)`
(2) `2ClO_(2) + 2O_(3) overset(H^(+))rarr Cl_(2)O_(6)` (yellow solid) `+ 2O_(2)`, acidic, mixed anhydride of `HClO_(3) and HClO_(4)`
(3) `K_(4) [Fe(CN)_(6)] + 6H_(2)O + 6H_(2)SO_(4) overset(Delta)rarr 2K_(2)SO_(4) + FeSO_(4) + 3(NH_(4))_(2) SO_(4) + 6CO uarr`
(4) `2KOH + 5O_(3) rarr 2KO_(3) ("orange solid") + 5O_(2) + H_(2)O`