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Explain optical activity of lactic acid
Concept: Werner’s Theory of Coordination Compounds
How is Benzonitrile converted to Benzophenone?
Concept: Definitions of Some Important Terms Pertaining to Coordination Compounds
The IUPAC name of Na3[AlF6] is _____________
Concept: IUPAC Nomenclature of Coordination Compounds
Calculate effective atomic number of iron in [Fe(CN)6]4− complex ion
Concept: Effective Atomic Number (EAN) Rule
Write the type of isomerism exhibited by [Co(NH3)5(NO2)]2+ and [Co(NH3)5ONO]2+ pair of complex ion.
Concept: Isomerism in Coordination Compounds
Explain homoleptic and heteroleptic complexes.
Concept: Classification of Complexes
Explain the magnetic properties of [Ni(CN4)]2–.
Concept: Classification of Complexes
Explain, why [Co(NH3)6]3+ ion is low spin? Calculate number of unpaired electrons and write the geometry of [Co(NH3)6]3+.
Concept: Theories of Bonding in Complexes
Distinguish between SN1 and SN2 mechanism of substitution reaction.
Concept: Chemical Properties
Explain optical isomerism in 2-chlorobutane.
Concept: Optical Isomerism in Halogen Derivatives
Write IUPAC name of the product ‘B’ in the following reaction sequence.
\[\ce{C2H5OH ->[NaBr/H2SO4][\Delta] A ->[Nal][acetone]B}\]
Concept: Uses and Environmental Effects of Some Polyhalogen Compounds
Give reason. Though alkyl halides are moderately polar, they are insoluble in water.
Concept: Methods of Preparation of Alkyl Halides
Explain primary benzylic halide shows higher reactivity by SN1 mechanism than other primary alkyl halide.
Concept: Chemical Properties
What is Grignard reagent? How is it prepared? Why are they prepared under anhydrous condition?
Concept: Methods of Preparation of Alkyl Halides
What is the action of following on ethyl bromide?
\[\ce{Mg}\] in dry ether
Concept: Reaction with Active Metals
What is the action of the following on ethyl bromide?
silver acetate
Concept: Hydrocarbons: Alkanes >> Reactions of Haloalkanes - Nucleophilic Substitution Reactions
What is Grignard reagent?
Concept: Hydrocarbons: Alkanes >> Reactions of Haloarenes - Nucleophilic Substitution
What is metamerism?
Concept: Alcohols, Phenols and Ethers >> Nomenclature
How is phenol converted into the following?
benzoquinone
Concept: Alcohols, Phenols and Ethers >> Nomenclature
