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Exam
Olympiad workbook
Subject
NSEC
Chapter
General Organic Chemistry

Olympiad workbook · NSEC · General Organic Chemistry

β -carotene and related compounds are plant pigments that give red,...

β\beta-carotene and related compounds are plant pigments that give red, orange and yellow vegetables their vibrant colour. The structure of β\beta-carotene is given below. β -carotene and related compounds are plant pigments that give red, orange and yellow vegetables their vibrant colour.
It is approved as a food additive in many countries. The correct statement/s that describe/s β\beta-carotene is/are

Options

  1. AIt is a strong oxidizing agent
  2. BIt reacts with singlet oxygen, an excited from of O2\mathrm{O}_2, to produce an epoxide
  3. CIt absorbs red/yellow light of electromagnetic spectrum
  4. DIt comes in the oil phase when carrots are cooked in oil and water in a curry

Correct answer

D. It comes in the oil phase when carrots are cooked in oil and water in a curry

Step-by-step solution

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