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TO PREPARE PHENYL AZO-β-Naphthol FROM ANILINE

APPARATUS REQUIRED: a) Test tube b) Test tube holder c) Beaker d)

TO PREPARE ASPIRIN (Acetyl salicylic acid) BY ACETYLATION OF SALICYLIC ACID

MATERIALS REQUIRED: a) Conical flask b) Stand c) Beaker CHEMICALS REQUIRED: a)

TO PREPARE SALICYLIC ACID BY HYDROLYSIS OF METHYL SALICYLATE

MATERIALS REQUIRED: a) Methyl Salicylate b) NaoH solution  c) Conc. HCI THEORY:

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

Comments of Daphnia Distribution:- Daphnia is widely distributed in India, Asia, Europe

Model Question Grade: XI (Computer Science)

                                   Group 'A' Select and write in your answer sheet the most

Model Question Grade: XI (Computer Science)

Group 'A' Select and write in your answer sheet the most appropriate