Which of the following compounds is used as an anti-cancer agent?

  • A
    mer $-[Co(NH_3)_3Cl_3]$
  • B
    cis $-[PtCl_2(NH_3)_2]$
  • C
    cis $- K_2[PtCl_2Br_2]$
  • D
    $Na_2[CoCl_4]$

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Similar Questions

If a didentate ligand ethane-$1, 2$-diamine is progressively added in the molar ratio $en : Ni :: 1: 1, 2: 1, 3: 1$ to $[Ni(H_2O)_6]^{2+}$ aqueous solution,the following coordination entities are formed:
$I$. $[Ni(H_2O)_4en]^{2+}_{(aq)} -$ pale blue
$II$. $[Ni(H_2O)_2(en)_2]^{2+}_{(aq)} -$ blue/purple
$III$. $[Ni(en)_3]^{2+}_{(aq)} -$ violet
The wavelengths in $nm$ of light absorbed in the case of $I$ and $III$ are respectively:

Which ligand is used in the estimation of the hardness of water?

Hypo is used in photography because of its:

Which of the following ionic species is present in hemoglobin and responsible for transformation of oxygen?

Which of the following hydroxides is soluble in ammonia?

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