Question

Choose the disproportionation reaction among the following redox reactions

a)

2 3 2 3 ( ) ( ) ( ) Mg s N g Mg N s  

b)

4 2 3 2 2 P s NaOH H O PH g NaH PO aq ( ) 3 3 ( ) 3 ( )    

c)

2 2 Cl g KI aq KCl aq I ( ) 2 ( ) 2 ( )   

d)

2 3 2 3 Cr O s Al s Al O s Cr s ( ) 2 ( ) ( ) 2 ( )​

Answer 1

Answer:

b is the disproportion reaction