State PCS PYQPrelims 2021

UPPCS · પ્રશ્ન 88

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

  1. Hexane
  2. Pentane
  3. Butane
  4. Methane
જવાબ બતાવો અને સમજૂતી

જવાબ: (C) Butane

સમજૂતી

LPG is mostly butane with propane.