{:("Aqueous green soln.of" (A)overset(NH_(4)OH)rarr,"Greenish ppt"(B)),(,""darrNa_(2)O_(2)),("Bright yellow"overset(Aq.Pb(NO_(3))_(2))larr."Orange colour",overset(AcOH)larr"Yellow soln".(C)):} Identify 'D'.

{:("Aqueous green soln.of" (A)overset(NH_(4)OH)rarr,"Greenish ppt"(B))

1.	{:("Aqueous green soln.of" (A)overset(NH_(4)OH)rarr,"Greenish ppt"(B)),(,""darrNa_(2)O_(2)),("Bright yellow"overset(Aq.Pb(NO_(3))_(2))larr."Orange colour",overset(AcOH)larr"Yellow soln".(C)):} Identify 'D'.
Answer» `Na_(2)CrO_(4)` `PbCrO_(4)` `Na_(2)MnO_(4)` `FE(OH)_(3)` ANSWER :B