Consider the following: Complex Coordination number (A) CuCl 2 ( i ) 6 ( B ) Ni ( CO ) 4 ( ii ) 5 ( C ) PtCl 6 4 - ( iii ) 4 ( D ) Ni NH 3 6 2 + ( iv ) 2 Proper matching is:

A ( iv ) , B ( iii ) , C ( i ) , D ( i )

A ( i ) , B ( ii ) , C ( iii ) , D ( iv )

A ( iii ) , B ( iv ) , C ( ii ) , D ( iv )

A ( i ) , B ( iii ) , C ( ii ) , D ( iv )

The pair in which both the species have the same magnetic moment (spin only) is:

Cr H 2 O 6 2 + and Fe H 2 O 6 2 +

Co OH 4 2 – and Fe NH 3 6 2 +

Mn H 2 O 6 2 + and Cr H 2 O 6 2 +

Cr H 2 O 6 2 + and CoCl 4 2 –

E M B I B E

Alpha Question Bank for Medical: Chemistry>Chapter 20 - Coordination Compounds>Exercise 1>Q 63

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What is the charge on the complex $[Co ({NH}_{3}) Cl (gly)_{2}]$ formed by $Co (III)$

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Important Questions on Coordination Compounds

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Alpha Question Bank for Medical: Chemistry>Chapter 20 - Coordination Compounds>Exercise 1>Q 64

Consider the following:

Complex	Coordination number
$\begin{array}{l} (A) & [{CuCl}_{2}] \end{array}$	$(i) 6$
$(B) Ni {(CO)}_{4}$	$(ii) 5$
$(C) {[{PtCl}_{6}]}^{4 -}$	$(iii) 4$
$(D) {[Ni {({NH}_{3})}_{6}]}^{2 +}$	$(iv) 2$

Proper matching is:

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Alpha Question Bank for Medical: Chemistry>Chapter 20 - Coordination Compounds>Exercise 1>Q 65

Change in composition of co-ordination sphere yields which type of isomers?

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Alpha Question Bank for Medical: Chemistry>Chapter 20 - Coordination Compounds>Exercise 1>Q 66

Which of the following cannot show linkage isomerism?

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Alpha Question Bank for Medical: Chemistry>Chapter 20 - Coordination Compounds>Exercise 1>Q 67

Which of the following complex ions does not show optical activity:

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Alpha Question Bank for Medical: Chemistry>Chapter 20 - Coordination Compounds>Exercise 1>Q 68

The number of geometrical isomers for octahedral

{[Co {({NH}_{3})}_{2} {Cl}_{4}]}^{-},

square planar

{AuCl}_{2} {Br}_{2}^{-}

are:

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Alpha Question Bank for Medical: Chemistry>Chapter 20 - Coordination Compounds>Exercise 1>Q 69

How many isomers are possible for the complexion

{[Cr ({NH}_{3}) {Cl}_{3} (OH)_{2}]}^{2 -}, ?

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Alpha Question Bank for Medical: Chemistry>Chapter 20 - Coordination Compounds>Exercise 1>Q 70

Which of the following ions are optically active?

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Alpha Question Bank for Medical: Chemistry>Chapter 20 - Coordination Compounds>Exercise 1>Q 71

What is the chemical formula of bis(ethane

- 1, 2 -

diamine)oxalatochromium

(III)

?

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What is the charge on the complex CoNH3Cl(gly)2 formed by Co(III)

Important Questions on Coordination Compounds

Learn and Prepare for any exam you want !

What is the charge on the complex $[Co ({NH}_{3}) Cl (gly)_{2}]$ formed by $Co (III)$