Which of the following is correct about Tetraamminedithiocyanato-s cobalt(III) tris(oxalato)cobaltate(III)?

Regarding tetraamminedithiocyanato-S cobalt tris (oxalato) Cobaltate (III) the correct statements are

Write the formula for the following complex. Pentaamminenitrito-O--cobalt (III)

Which one of the following is tris (ethane-1, 2-diammine) cobalt (III) sulphate?

Which of the following is the correct symbol for cobalt, CO or Co ?

Give the formula of following compound : pentaamminenitrito-O-cobalt(III)

Give the formula of following compound : pentaamminenitrito-N-cobalt(III)

Which of the following complex compound is ''Pentaaqucyanidoiron (III) trichloridotricyanido cobaltate (III)'' ?

Which of the following complex compound is ''Pentaaquacyanidoiron (III) trichloridotricyanido cobaltate (III) '' ?