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JEE-Main - Grade 12 - Chemistry - Coordination Compounds - Introduction and Snapshot of Coordination Compounds - Study ref# 875

Introduction: In the previous Unit we learnt that the transition metals form a large number of complex compounds in which the metal atoms are bound to a number of anions or neutral molecules. In modern terminology such compounds are ca... read more

JEE-Main - Grade 12 - Chemistry - Coordination Compounds - Introduction and Snapshot of Coordination Compounds - Study ref# 876

Following sections must be covered to understand the Coordination Compounds: 1. Werner’s Theory of Coordination Compounds 2. Definition of Some Important Terms Pertaining to Coordination Compounds 3. Nomenclature of Coordination ... read more

JEE-Main - Grade 12 - Chemistry - Coordination Compounds - Target Setup for Coordination Compounds - Study ref# 877

Student requires to achieve the following milestones to get better grip over Coordination Compounds. The milestones / targets are as follows: Starting Point: Days 0Test TypeAppear on TestTarget TestsScorePractice Test000%Chapter ... read more

JEE-Main - Grade 12 - Chemistry - Coordination Compounds - Study ref# 9875

The colour of the coordination compounds depends on the crystal field splitting. What will be the correct order of absorption of wavelength of light in the visible region, for the complexes, , (a) read more

JEE-Main - Grade 12 - Chemistry - Coordination Compounds - Study ref# 9876

The correct IUPAC name of is (a) Diamminedichloridoplatinum (II) (b) Diamminedichloridoplatinum (IV) (c) Diamminedichloridoplatinum (0) (d) Dichloridodiammineplatinum (IV) Hints – This problem is based on IUPAC nomenclature of ... read more

JEE-Main - Grade 12 - Chemistry - Coordination Compounds - Study ref# 9877

Indicate the complex ion which shows geometrical isomerism. (a) (c) (b) (d) Hints – This problem includes concept of ... read more

JEE-Main - Grade 12 - Chemistry - Coordination Compounds - Study ref# 9879

The compounds and represent (a) linkage isomerism (b) ionization isomerism (c) coordination isomerism (d) no isomerism Answer: Compoun... read more

JEE-Main - Grade 12 - Chemistry - Coordination Compounds - Study ref# 9881

Atomic number of Mn, Fe and Co are 25,26 and 27 respectively. Which of the following inner orbital octahedral complex ions are diamagnetic? (a) (c) (b) ... read more

JEE-Main - Grade 12 - Chemistry - Coordination Compounds - Study ref# 9887

Which of the following complexes show linkage isomerism? (a) (b) (c) (d) Answer: Coo... read more

JEE-Main - Grade 12 - Chemistry - Coordination Compounds - Study ref# 9888

Arrange the following complexes in the increasing order of conductivity of their solution , , Hints – This problem is based on the concept of conductivity of coordination compound. Gr... read more

JEE-Main - Grade 12 - Chemistry - Coordination Compounds - Study ref# 9889

A coordination compound precipitates silver chloride when treated with silver nitrate. The molar conductance of its solution corresponds to a total of two ions. Write structural formula of the compound and name it. Answer: Formation of whit... read more

JEE-Main - Grade 12 - Chemistry - Coordination Compounds - Study ref# 9896

Match the complex ions given in Column I with the colours given in Column II and assign the correct code. Codes A B C D A B C D (a) 1 2 4 5 ... read more

JEE-Main - Grade 12 - Chemistry - Coordination Compounds - Study ref# 9897

Match the complex ions given in Column I with the hybridisation and number of unpaired electrons given in Column II and assign the correct code. Codes A B C D A B C D ... read more

JEE-Main - Grade 12 - Chemistry - Coordination Compounds - Study ref# 9898

Match the complex species given in Column I with the possible isomerism given in Column II and assign the correct code. Codes A B C D A B C D (a) 1 2 4 3 ... read more

JEE-Main - Grade 12 - Chemistry - Coordination Compounds - Study ref# 9899

Assertion (A) Linkage isomerism arises in coordination compounds containing ambidentate ligand. Reason (R) Ambidentate ligand has two different donor atoms. Answer: (a) Assertion and reason both are correct and reason is correct explan... read more