Arrange the following anions in the decreasing order of stability.

Does a carbanion behave as an acid or a base? Explain the stability of carbanion on the basis of this behaviour?

Write the product formed and give the mechanism.

Select the resonance stabilised cation and give reason for your answer.

What is the principle of microscopic reversibility? Explain taking the example of an addition-elimination reaction or a nucleophilic substitution reaction.

Give any two applications of ORD and CD.

What are left- and right- circularly polarised lights? Draw suitable diagrams for them.

What is pseudoasymmetry? Explain with the help of a suitable example.

What are the advantages and limitations of method of quasi-racemates?

How are disubstituted cyclohexanes different from monosubstituted cyclohexanes with reference to the isomerism? Draw the two chair conformations for each of the following disubstituted cyclohexanes. Draw also the cis and trans isomers and indicate the more stable isomer.

i) cis-Bromo-1-methylcyclohexane

ii) trans-2-Butyl-1-isopropylcyclohexane

iii) cis-4-Ethyl-1-hydroxycyclohexane

List the properties of diastereomers. Indicate whether the following are enantiomers or diastereomers.

Draw the meso isomers of the following compounds.

Suppose that there is a mixture having a specific rotation of +75^o and an enantiomeric excess of 60%. Find out the enantiomeric composition of the mixture. 

Carry out the following conversions as indicated.

a) Fischer form to: i) Staggered and Eclipsed Sawhorse forms and

ii) Staggered and Eclipsed Newman forms

b) Flying wedge form to Fischer forms

Describe the Role and Functions of Control Social welfare Board.

Describe the Salient Features of National Food Security Act. 2013.

Write a Short Note on National Nutrition mission.

Discuss the Characteristics of social Entrepreneurs.

Describe the Functions of State social welfare Board. 

Describe the main Provisions of MNREGA.