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  9. Q454

RRB Junior Engineer / DMS / CMA 2024 · Question 454 of 730

A homologous series is a group of organic compounds that have:

  1. Athe same molecular formula
  2. Bno relation to each other
  3. Cthe same structural formula
  4. Dthe same functional group but differ by a CH₂ group Maths By Gagan Pratap Sir 2024/12/20-08:27:08Correct

Answer: D. the same functional group but differ by a CH₂ group Maths By Gagan Pratap Sir 2024/12/20-08:27:08

Official answer key verified. Detailed explanation coming soon.

Source: Railway Junior Engineer 2024 Answer Key compilation (English) — testranking.in (Gagan Pratap) · reliable-secondary

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