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  9. Q721

RRB Technician (Grade I Signal + Grade III) 2024 · Question 721 of 1214

Among the following which is NOT a homologous compound as compared to others?

best-effort

  1. A$\mathrm{C}_{6} \mathrm{H}_{5} \mathrm{OH}$Correct
  2. B$\mathrm{C}_{2} \mathrm{H}_{5} \mathrm{OH}$
  3. C$\mathrm{CH}_{3} \mathrm{OH}$
  4. D$\mathrm{C}_{3} \mathrm{H}_{7} \mathrm{OH}$

Answer: A. $\mathrm{C}_{6} \mathrm{H}_{5} \mathrm{OH}$

Official answer key verified. Detailed explanation coming soon.

Source: RRB Technician Grade 3 GK Questions: 27 Dec Shift 2 (12:45 PM - 2:15 PM) (testpaper.org compilation) · memory-based

← Q720View full paper (1214 questions)Q722 →

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