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Consider the following statements : (P...

Consider the following statements :
(P) `[Mn(H_(2)O)_(4)]SO_(4)` is paramagnetic and square planar
(Q) Crystal field splitting energy `(i.e." "triangle_(0))`, in `[Cr(H_(2)O)_(6)]^(3+)` is higher than in `[Cr(H_(2)O)_(6)]^(2+)`
(R ) Wilkinson catalyst `[RhCl(Ph_(3)P)_(3)]`, a red-violet complex is diamagnetic and square planar.
(S) `Hg[Co(SCN)_(4)]`, a deep blue complex is paramagnetic and tetrahedral.
and of these select the correct set from the given options.

A

P and S only

B

Q, R and S only

C

P, R and S only

D

P, Q, R and S

Text Solution

Verified by Experts

The correct Answer is:
D
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  2. The [Fe(CN)(6)]^(3-) complex ion :

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  3. Consider the following statements : (P) [Mn(H(2)O)(4)]SO(4) is param...

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  6. For the correct assignment of electronic configuration of a complex, t...

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  7. A complex of certain metal has the magnetic moment of 4.91 BM whereas ...

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  8. Which of the following is correct for the complex [NiBr(2)(PPH(3))(2)]...

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  10. Both [Ni(CO)(4)] and [Ni(CN)(4)]^(2-) are diamagnetic. The hybridisati...

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  11. Nickel (Z=28) combines with a uninegative monodentate ligand X^(-) to ...

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  12. The complex [Fe(H(2)O)(5)NO]^(2+) is formed in the 'brown ring test' f...

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  13. [Fe(en)(2)(H(2)O)(2)]^(2+) +en to " complex(X)". The correct statement...

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