Chemistry Crash Course NEET>Chapter 20 - Coordination Compounds>Level 1>Q 87

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In solid ${CuSO}_{4} . 5 H_{2} O$ , copper is coordinated to

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Important Questions on Coordination Compounds

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Chemistry Crash Course NEET>Chapter 20 - Coordination Compounds>Level 1>Q 88

The total number of possible isomers of the compound,

[{Cu}^{II} {({NH}_{3})}_{4}] [{Pt}^{II} (Cl)_{4}]

are

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Chemistry Crash Course NEET>Chapter 20 - Coordination Compounds>Level 1>Q 89

Which of the following is a poor electrolytic conductor complex in the solution?

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Chemistry Crash Course NEET>Chapter 20 - Coordination Compounds>Level 1>Q 90

The coordination number of the central metal atom in a complex is determined by

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Chemistry Crash Course NEET>Chapter 20 - Coordination Compounds>Level 1>Q 91

The coordination compounds have great importance in biological systems. In this context, which of the following statements is incorrect?

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Chemistry Crash Course NEET>Chapter 20 - Coordination Compounds>Level 1>Q 92

When

{AgNO}_{3}

is added to a solution of

Co {({NH}_{3})}_{5} {Cl}_{3},

the precipitate of

AgCl

shows two ionisable chloride ions. This means:

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Chemistry Crash Course NEET>Chapter 20 - Coordination Compounds>Level 1>Q 93

The total number of structural isomers possible for

C_{3} H_{6}

are

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Chemistry Crash Course NEET>Chapter 20 - Coordination Compounds>Level 1>Q 94

The ratio of the primary valency and the secondary valency of the metal ion in the coordination compound

K_{2} [Ni {(CN)}_{4}]

is:

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Chemistry Crash Course NEET>Chapter 20 - Coordination Compounds>Level 1>Q 95

Ammonia forms the complex

{[Cu {({NH}_{3})}_{4}]}^{2 +}

with copper ions in alkaline solutions, but not in acidic solution. Why?