Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
NTA Abhyas JEE Main2020ChemistryChemistry in Everyday LifePractice

Yellow dye can be prepared by a coupling reaction of benzene diazonium chloride in acid medium with X . Identify X from the following

Options

  1. AAniline
  2. BPhenol
  3. CCumene
  4. DBenzene

Correct answer

A. Aniline

Step-by-step solution

Benzene diazonium chloride undergoes coupling with aniline in acidic medium.

Practice Chemistry in Everyday Life on Quantrex Academy →

More from Chemistry in Everyday Life

Thyroxine, the hormone has given below structure The percentage of iodine in thyroxine is ____ % . (nearest integer) (Given molar mass in g mol ⁻¹ C : 12. H : 1, O : 16 , N : 14, I 2025Aspartame, an artificial sweetener, is a dipeptide aspartyl phenylalanine methyl ester. The structure of aspartame is 2024The reaction used for preparation of soap from fat is : 2023Match List I with List II : List I List II A. Saccharin I. High potency sweetener B. Aspartame II. First artificial sweetening agent C Alitame III. Stable at cooking temperature D. 2023Given below are two statements: Statement I: Morphine is a narcotic analgesic. It helps in relieving pain without producing sleep. Statement II: Morphine and its derivatives are ob 2023Among the following, the number of tranquilizer/s is/are A. Chloroliazepoxide B. Veronal C. Valium D. Salvarsan 2023Match List I with List II List II List II (A) Tranquilizers (I) Anti blood clotting (B) Aspirin (II) Salvarsan (C) Antibiotic (III) Antidepressant drugs (D) Antiseptic (IV) Soframi 2023Which of the following compounds are not used as disinfectants? A. Chloroxylenol B. Bithional C. Veronal D. Prontosil E. Terpineol Choose the correct answer from the options given 2023 Full Chemistry in Everyday Life list All NTA Abhyas JEE Main PYQs