Question 6 of 30
The lowest temperature at which the vapors of a flammable liquid will ignite and cause self-sustained combustion in the presence of a spark or flame is the:
A
Flash Point
B
Ignition Point
C
Fire Point
D
Critical Point
Advertisement
Answer & Explanation
The correct answer is Option C: Fire Point.
The Fire Point is the lowest temperature at which a liquid will give off vapors that can sustain combustion after ignition. This is distinct from the Flash Point, which is the temperature at which vapors ignite momentarily.