To Prepare Benzoic Acid By Oxidation Of Benzaldehyde | Practical

APPARATUS REQUIRED: 1)conical flask 2) KMno4 3) Anhydrous Na2Co3 4) Bone charcoal

TO PREPARE PHENYL A20-B-NAPHTHOL FROM ANILINE

APPARATUS REQUIRED: 1) Aniline: 3 m 2) Sodium nitrite: 2g 3) Sodium

TO PREPARE OF ASPIRIN BY ACETYLATION OF SALICYLIC ACID

APPARATUS REQUIRED: 1) Salicylic and 2) Test tube  3) Conical flask 4)

TO PREPARE SALICYLIC ACID BY THE HYDROLYSIS OF METHYL SALICYLATE

REQUIREMENTS: Methyl salicylate: 5 ml of NaOH solution (4N) = 40m Conc.

STUDY OF PERMANENT SLIDE OF CYPRIS(ARTHROPODA) WITH COMMENT AND DIAGRAM 

Comment of Cypris Distribution:- Cypris is cosmopolitan in distribution. Habit and Habitat:-

STUDY OF MUSEUM SPECIMEN OF CICADA AND SCOLOPENDRA (ARTHROPODA) WITH COMMENT AND DIAGRAM 

Comments of Cicada Distribution:- Cicada is found in tropical, subtropical and temperate

STUDY OF MUSEUM SPECIMEN OF TULUS AND EUPAGURUS (ARTHROPODA) WITH COMMENT AND DIAGRAM

Comments of Tulus Distribution:- Tulus is cosmopolitan in distribution. It is found

STUDY OF MUSEUM SPECIMEN OF PERIPATUS AND LEPISMA (ARTHROPODA) WITH COMMENT AND DIAGRAM

Comments of Peripatus Distribution:- Peripatus has discontinuous distribution. The genus peripatus is