[" Which of the following is diamagnetic? "],[[" (1) "[Co(F_(6))]^(3-)," (2) "[FeF_(6)]^(3)," (3) ")[Co(NH_(3))_(3)C_(3)]," (UEE MAINS - ONLINE - 201"],[," (3) "[Fe(CN)_(6)]^(3)," (4) "[Co(OX)]^(3-)]]

Amongst [Co(o x)_(3)]^(3-),[CoF_(6)]^(3-) and [Co(NH_(3))_(6)]^(3+) :

Amongst I=[Co(Ox)_(3)]^(3-),II=[CoF_(6)]^(3-),III=[Co(NH_(3))_(6)]^(+3)

Which of the following is TRUE for [Fe(CN)_(6)]^(3-) and [FeF_(6)]^(3-) ?

Which of the following complexes are paramagnetic in nature ? [Fe(CN)_(6)]^(3-), [Fe(CN)_6]^(4-) , [CoF_6]^(3-), Ni(CO)_(4) .

Which of the following complexes are paramagnetic in nature ? [Fe(CN)_(6)]^(3-), [Fe(CN)_6]^(4-) , [CoF_6]^(3-), Ni(CO)_(4) .

Which of the following is the most stable complex ? [Fe(NH_(3))_(6)]^(3+), [Fe(C_(2)O_(4))_(3)]^(3-), [FeCl_(6)]^(3-)

How many of the following are diamagnetic? [Ag(NH_(3))_(2)]^(+),[Cd(NH_(3))_(4)]^(2+), Cr(CO)_(6),[Ni(NH_(3))_(6)]^(2+),[Ni(CN)_(4)]^(2-)

Calculate the EAN of central atom in the following complexes (a) [Cr(CO)_(6)]" "(b) [Fe(CN)_(6)]^(4-)" " (c ) [Fe(CO)_(5)] " " (d) [Co(NH_(3))_(6)]^(3+) (e ) [Ni(CO)_(4) " " (f) [Cu(CN)_(4)]^(3-)" "(g)[Pd(NH_(3))_(6)]^(4+)" " (h) [PtCl_(6)]^(2-)

Calculate the EAN of central atom in the following complexes (a) [Cr(CO)_(6)]" "(b) [Fe(CN)_(6)]^(4-)" " (c ) [Fe(CO)_(5)] " " (d) [Co(NH_(3))_(6)]^(3+) (e ) [Ni(CO)_(4) " " (f) [Cu(CN)_(4)]^(3-)" "(g)[Pd(NH_(3))_(6)]^(4+)" " (h) [PtCl_(6)]^(2-)