Basic Introduction|Isomerism|How To Distinguish Between Structural & Stereoisomerism|Structural Isomerism|Conformational Isomers|Saw Horse & Newmann Projection|Secondary Prefix, Primary Prefix, Word Root, Primary Suffix And Secondary Suffix|Cases|Rules Fo

Distinguish between the primary, secondary and tertiary structure of protein.

IUPAC Nomenclature Rules|Prefix|Word Root|Primary Suffix|Secondary Suffix|Common Secondary Suffix|Hydrocarbons Alkanes|Haloalkanes - Monosubstituted Haloalkanes|Rule |OMR

Distinguish between the following: (i) A globular protein and a fibrous protein. (ii) Primary and secondary structure of proteins.

Draw the structures of all isomeric alcohols of molecular formula C_(5)H_(12)O and give their IUPAC names. Classify them as primary, secondary and tertiary alcohols.

Distinguish between (i) a globular protein and fibrous protein (ii) alpha -glucose and beta -glucose (iii) primary and secondary structure of protein. (iv) DNA and RNA (v) Nucleoside and nucleotide

Read the passage given below and answer the following questions : The existence of coordination compounds with the same formula but different arragements of the ligands was crucial in the development of coordination chemistry. Two or more compounds with the same formula but different arrangements of the atoms are called isomers. Isomers are compounds with the same molecular formula but different structural formulas and do not necessarily share similar properties. There are many different classes of isomers, like stereoisomers, enantiomers, and geometrical isomers. There are two main forms of isomerism: structural isomerism and stereoisomerism. The different chemical formulas in structural isomers are caused either by a difference in what ligands are bonded to the central atoms or how the individual ligands are bonded to the central atoms. The following questions are multiple choice questions. Choose the most appropriate answer: What kind of isomerism exists between [Cr(H_(2)O)_(6)] Cl_(3) (violet) and [Cr(H_(2)O)_(5)Cl]Cl_(2).H_(2)O (greyishgreen) ?

i. Draw the structures of all isomeric alcohols of molecular formula C_(5)H_(12)O and give their IUPAC names. ii. Classify the isomers of alcohols in Q.No.3 (i) as primary, secondary, and tertiary alcohols.