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  9. Q102

UPPSC PCS 2021 · Question 102 of 150

Which one of the following is the main constituent of LPG?

Science & Tech

  1. AHexane
  2. BPentane
  3. CButaneCorrect
  4. DMethane

Answer: C. Butane

Explanation

LPG is mainly propane and butane, with butane as the principal constituent in India.

Source: https://www.drishtiias.com/images/pdf/UPPSC 2021 Prelims GS Paper -1.pdf

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