23 questions from this paper that are in the bank. Each opens with its answer and explanation.
ABC26IN0046 · Choose the correct set of statements for cis-platin. (A) It can be prepared from K2[PtCl4]. (B) It can be prepared from [Pt(NH3)4Cl2. (C)… · Bioinorganic Chemistry – General
ABC26IN0133 · High spin complex of a 3d metal ion M has a magnetic moment of 2.9 B.M. in octahedral coordination environment and 4.1 B.M. in tetrahedral… · Coordination Chemistry – General
ABC26IN0135 · The lowest energy state of a 1s1 2s1 electronic configuration, according to hund's rule, is · Electron Transfer Redox
ABC26IN0137 · The allowed electronic transition in fluorine molecule is · Electron Transfer Redox
ABC26IN0138 · For magnesium complex of EDTA2-, the number of N-donor and O-donor centers, are respectively. · Coordination Chemistry – General
ABC26IN0139 · The correct order of intensity of the d-d transitions in the complexes of a 3d-transition metal ion · Coordination Chemistry – General
ABC26IN0142 · Consider the following reaction: Hg+2(aq) + X-(aq) = [HgX]+(aq) The stability constants for [HgX]+(aq) for X = F, Cl and Br follow the… · Stability Chelate Effect
ABC26IN0173 · Trivalent lanthanide ion having isotropic magnetic susceptibility is · Lanthanide Contraction
ABC26IN0202 · The structure of CaB6 is close to that of · Main Group Elements – General
ABC26IN0203 · Among the elements Zn, Ga, Ge as As, the one with the lowest first ionization energy is - · Main Group Elements – General
ABC26IN0204 · A binary fluoride (Z) of xenon combines with two moles of NaF to give a product which on hearting to 100°C affords compounds A. the… · Phosphazenes Sn Compounds
ABC26IN0205 · Consider following statements: I: AsCl5 is thermally less stable than PCl5. II: Size of As is more than that of P. choose correct answer… · Main Group Elements – General
ABC26IN0206 · The reaction of decaborane B10H14, with acetylene in the presence of Et2S gives · Main Group Elements – General
ABC26IN0207 · Match the items given in Column-I with those given in Column-II The correct match is · Main Group Elements – General
ABC26IN0268 · The correct of C-O bond length is- · Organometallic Compounds – General
ABC26IN0269 · For the following reaction + 13CO → The structure of the intermediate is · Organometallic Compounds – General
ABC26IN0273 · The correct order of acceptor ability of the phosphorus ligands is · Organometallic Compounds – General
ABC26IN0276 · The hydrocarbon having an analogous structure to that of P4O6 is · Organometallic Compounds – General
ABC26IN0277 · The number of Ni-Ni bonds in [CpNi(mu -PPh2)]2 complex obeying the 18 electron rule is · 18 Electron Rule
ABC26IN0278 · The organic species isolobal to [Fe(CO)2(PPh3)]^- is · Organometallic Compounds – General
ABC26PH0170 · The transition moment integral for a rotational transition between J=1; MJ=0 and J=2; MJ =0 states for a diatomic molecule along the z axis… · Quantum Chemistry – General
ABC26PH0171 · One of the correct normalized sp2 hybridorbitals is · Hydrogen Atom
ABC26PH0173 · A particle is in a state phi = psi 1 + 3 psi 2 where psi 1 and psi 2 are eigenfunctions of the Hamiltonian of the particle with eigenvalues… · Postulates Operators