Which of the following facts about the complex `[Cr(NH_(3))_(6)]Cl_(3)` is wrong ?

Which of the following facls about the complex |Cr(NH_(3))_(6)|Cl_(3) is wrong

Which of the following facts about the complex [Cr(NH_(3))_(6)]Cl_(3) is incorrect -

Which of the following facts about the complex [Cr(NH_3)_6Cl_3] is wrong?

Which of the following facts about the complex [Cr(NH_3)_6] CI_3 is wrong?

Write IUPAC name of the following complex : [Cr(NH_(3))_(3)Cl_(3)].

The oxidation number of Cr in [Cr(NH_(3))_(6)]Cl_(3) is

Write the state of hybridization, the shape and the magnetic behaviour of the following complex entities: (i) [Cr(NH_(3))_(4) Cl_(2)]Cl (ii) [Co Fe_(6)]^(3-) (iii) K_(2)[Ni(CH)_(4)]