which activity would you do to prove that the temperature of a substance must reach the combuction point of that's distance in order to ignite it?
Answers
Answered by
0
Explanation:
The flash point of a volatile material is the lowest temperature at which its vapors ignite if given an ignition source.
The flash point is sometimes confused with the autoignition temperature, the temperature that causes spontaneous ignition. The fire point is the lowest temperature at which the vapors keep burning after the ignition source is removed. It is higher than the flash point, because at the flash point more vapor may not be produced fast enough to sustain combustion. Neither flash point nor fire point depends directly on the ignition source temperature, but ignition source temperature is far higher than either the flash or fire point.
Similar questions