Multiple choice

The substances which have very low ignition temperatures are known as

  1. Inflammable substances

  2. Combustible substance

  3. Fuels

  4. Non Combustible substance

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Inflammable substances have very low ignition temperatures, meaning they can catch fire very easily with minimal heat input. Examples include petrol, alcohol, and LPG. The term 'inflammable' is synonymous with 'highly flammable'.