The temperature above which a flammable liquid gives off vapors too rich ignite is called
A)firepoint
B)flash point
C)LEL
D)UEL
E)none of the above

Question

Quizplus · Accepted Answer

The temperature above which a flammable liquid gives off vapors too rich to ignite is not specifically named among the options provided. The flash point is the lowest temperature at which it can vaporize to form an ignitable mixture in air. Fire point is a bit higher temperature where the vapors can keep burning after being ignited. LEL and UEL refer to the Lower Explosive Limit and Upper Explosive Limit, respectively, which define the concentration range within which a substance's vapor can ignite, but neither specifically describes the temperature condition asked in the question.

The Temperature Above Which a Flammable Liquid Gives Off Vapors