JEE Main 202529 Jan, Morning shiftChemistryEasyd- and f-Block Elements158× since 2002The correct option with order of melting points of the pairs (Mn, Fe), (Tc, Ru) and (Re, Os) is :AOption A. Fe < Mn, Ru < Tc and Os < ReBOption B. Mn < Fe, Tc < Ru and Os < ReCOption C. Fe < Mn, Ru < Tc and Re < OsDOption D. Mn < Fe, Tc < Ru and Re < OsCheckSkip · show solution
