What is the most highly flammable substance?
What is the most highly flammable substance?
1) Chlorine Trifluoride is the most flammable gas Of all the dangerous chemical gases, chlorine trifluoride is known to be the most flammable. It is a colorless and extremely reactive gas that can burn through concrete and gravel.
What are the examples of flammable?
Flammable: A liquid with a flash point under 100°F is considered flammable. Examples: gasoline, acetone, toluene, diethyl ether, alcohols. Hazard: May produce ignitable vapors at normal ambient temperatures.
Which of the following compounds is highly flammable?
Kerosene is highly flammable. Kerosene is used as fuel and widely sued for jet and rocket engines and for cooking and lighting fuel.
What is a flammable hazard?
Flammable liquids are among the most common hazardous chemicals found in a laboratory. The primary hazard associated with flammable liquids is their ability to readily ignite and burn. The National Fire Protection Association (NFPA) defines a flammable liquid as a liquid whose flash point does not exceed 100°F (38°C).
What substance is flammable?
Flammable liquids include petrol, ethanol, methylated spirit, paint thinners, kerosene, acetone and diesel. Flammable substances includes both full and empty gas cylinders.
Where chlorine is found?
Chlorine can be found in abundance in both the Earth’s crust and in ocean water. In the ocean, chlorine is found as part of the compound sodium chloride (NaCl), also known as table salt. In the Earth’s crust, the most common minerals containing chlorine include halite (NaCl), carnallite, and sylvite (KCl).
What is trifluoride made of?
Phosphorus trifluoride is usually prepared from phosphorus trichloride via halogen exchange using various fluorides such as hydrogen fluoride, calcium fluoride, arsenic trifluoride, antimony trifluoride, or zinc fluoride: 2 PCl3 + 3 ZnF2 → 2 PF3 + 3 ZnCl.
Is the human hair flammable?
While hair is marginally flammable in air, spreading upward but not downward, it burns extremely well at or above 30% O2 in any direction or g-level. The spread is characterized by a quick spread over the surface ‘nap’ or ‘frizz’, followed by continued bulk burning.
What may cause a flammable substance to burn?
Any combustible substance will burn if it is subjected to enough heat. The lowest temperature at which a flammable or combustible liquid will ignite and continue to combust without the presence of a spark or flame, is defined as the auto-ignition temperature.