Chemistry Practical |2nd Year| BSc |T.U.
TO ANALYZE THE GIVEN SALT MIXTURE BY DRY AND WET WAYS (Sample: S3)
APPARATUS REQUIRED: i) Test tube ii) Conical flask iii) Beaker iv) Funnel CHEMICALS REQUIRED: i) Sample (S3) ii) AgNO3 iii) dil.H2SO4 iv) Conc.H2SO4 v) BaCl2…
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TO PREPARE METHYL ORANGE STIRRING FROM SULPHANILIC ACID
MATERIALS REQUIRED: a) test tube b) test tube holder c) Funnel d) Beaker. CHEMICALS REQUIRED: a) Dimethyl aniline b) Sodium…
TO PREPARE PHENYL AZO-β-Naphthol FROM ANILINE
APPARATUS REQUIRED: a) Test tube b) Test tube holder c) Beaker d) Tripod Stand e) Filter paper. CHEMICALS REQUIRED: a)…
TO PREPARE ASPIRIN (Acetyl salicylic acid) BY ACETYLATION OF SALICYLIC ACID
MATERIALS REQUIRED: a) Conical flask b) Stand c) Beaker CHEMICALS REQUIRED: a) salicylic acid-3gm b) zinc dust -5gm c) charcoal.…
TO PREPARE SALICYLIC ACID BY HYDROLYSIS OF METHYL SALICYLATE
MATERIALS REQUIRED: a) Methyl Salicylate b) NaoH solution c) Conc. HCI THEORY: The ester methyl Salicylate when treated with caustic…
