Which statement about the flash point is true?

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Multiple Choice

Which statement about the flash point is true?

Explanation:
The flash point is the lowest temperature at which a liquid can form an ignitable vapor-air mixture near the surface, so that an ignition source can ignite the vapor. At temperatures below this point, there isn’t enough vapor to ignite, even with a spark or flame present. This distinguishes it from spontaneous ignition, which occurs at a higher autoignition temperature without an external flame. It also isn’t the boiling point, which is about a liquid turning into vapor as it reaches its boiling temperature, nor is it about the liquid becoming a solid.

The flash point is the lowest temperature at which a liquid can form an ignitable vapor-air mixture near the surface, so that an ignition source can ignite the vapor. At temperatures below this point, there isn’t enough vapor to ignite, even with a spark or flame present. This distinguishes it from spontaneous ignition, which occurs at a higher autoignition temperature without an external flame. It also isn’t the boiling point, which is about a liquid turning into vapor as it reaches its boiling temperature, nor is it about the liquid becoming a solid.

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