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Distinguish between methanamine, dimethanamine and trimethanamine using Hinsberg’s reagent.
Concept: Basicity of Amines
What will be the action of the mixture of sodium nitrite and dilute hydrochloric acid on ethyl amine
Concept: Chemical Reactions of Amines - Reaction with Nitrous Acid
What will be the action of the mixture of sodium nitrite and dilute hydrochloric acid on aniline
Concept: Chemical Reactions of Amines - Reaction with Nitrous Acid
Write the number of moles of ethanoyl chloride required for complete acylation of N, N-dimethylaniline.
Concept: Classification of Amines
What is the action of the following reagent on ethyl amine?
Nitrous acid
Concept: Chemical Reactions of Amines - Reaction with Nitrous Acid
Complete the following reaction.
\[\ce{H2N - CH2 - COOH + H2N - CH2 - CH2 - COOH ->[-H2O] ?}\]
Concept: Biomolecules in the Cell > Proteins
Explain the preparation of glucose from sucrose.
Concept: Biomolecules in the Cell > Carbohydrates
Define peptide bond.
Concept: Biomolecules in the Cell > Proteins
Explain globular and fibrous proteins with example.
Concept: Biomolecules in the Cell > Proteins
Define carbohydrates.
Concept: Biomolecules in the Cell > Carbohydrates
What are monosaccharides?
Concept: Biomolecules in the Cell > Carbohydrates >> Monosaccahrides
Describe laboratory method for preparation of glucose.
Concept: Biomolecules in the Cell > Carbohydrates >> Preparation of Glucose
How is glucose prepared from cane sugar (sucrose)?
Concept: Biomolecules in the Cell > Carbohydrates >> Preparation of Glucose
How is glucose prepared from starch?
Concept: Biomolecules in the Cell > Carbohydrates >> Preparation of Glucose
Explain the preparation of glucose from sucrose.
Concept: Biomolecules in the Cell > Carbohydrates
Define carbohydrates.
Concept: Biomolecules in the Cell > Carbohydrates
What is peptide linkage?
Concept: Biomolecules in the Cell > Proteins >> Structure of Proteins
What are hormones?
Concept: Biomolecules in the Cell > Proteins >> Structure, Classification and Functions
Mention 'two' functions of lipids
Concept: Biomolecules in the Cell > Proteins >> Structure, Classification and Functions
Complete the following reaction.
\[\ce{H2N - CH2 - COOH + H2N - CH2 - CH2 - COOH ->[-H2O] ?}\]
Concept: Biomolecules in the Cell > Proteins
