obsolete 2,5-dichlorohydroquinone reductive dehalogenase activity (obsolete GO:0018701)
OBSOLETE. Catalysis of the reaction: organohalide + 2 H+ + 2 e- = R-H + HCl. Reactants include chlorohydroquinone (forms hydroquinone) and 2,5-dichlorohydroquinone (forms chlorohydroquinone).