Multiple choice

Which of following characteristics does cooking gas have?

  1. High ignition temperature

  2. Excess oxygen

  3. High calorific value

  4. None of these
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

LPG (liquefied petroleum gas) used as a domestic fuel has a high calorific value. The ignition temperature of this fuel is reasonably low. It is a mixture of hydrocarbons.

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