Question

Which of the following is disproportionation reaction?

• A. $CH_4+2O_2→CO_2+2H_2O$
• B. $CH_4+4Cl_2→CCl_4+4HCl$
• C. $2F_2+2OH^-→2F^-+OF_2+H_2O$
• D. $2NO_2+2OH^-→NO_2^-+NO_3^-+H_2O$

Answer 1

Answer: (D)

$2NO_2+2OH^-→NO_2^-+NO_3^-+H_2O$

Answer 2

The correct option is (D): $2NO_2+2OH^-→NO_2^-+NO_3^-+H_2O$.