- Why is water not explosive?
- Can hydrogen fuel cells explode?
- What are the disadvantages of using hydrogen fuel cells?
- Is Ammunition considered an explosive?
- Is hydrogen fuel cheaper than gasoline?
- What materials are explosive?
- What fuel is most flammable?
- Why are hydrogen engines a bad idea?
- What is Explosion give example?
- What are the three types of explosives?
- Can natural gas explode without fire?
- Is hydrogen an explosive gas?
- Which gases are explosive?
- What is considered an explosive?
- Can butane gas explode?
Why is water not explosive?
The reason that water (in any state) is not flammable is that it is already the product of combustion.
The chemical equation for this reaction is: 2H2 + O2 -> 2H2O.
The reaction also releases a large amount of energy, mostly in the form of heat that causes the water vapor to expand rapidly to a large volume..
Can hydrogen fuel cells explode?
Hydrogen used in the fuel cells is a very flammable gas and can cause fires and explosions if it is not handled properly. … Hydrogen used in the fuel cells is a very flammable gas and can cause fires and explosions if it is not handled properly.
What are the disadvantages of using hydrogen fuel cells?
List of Disadvantages of Hydrogen Fuel CellsIt is expensive. While widely available, hydrogen is expensive. … It is difficult to store. Hydrogen is very hard to move around. … It is not easy to replace exiting infrastructure. … It is highly flammable. … Fossil fuels are often used to produce it.
Is Ammunition considered an explosive?
Ammunition is classified as a Division 1.1, 1.2, 1.3, or 1.4 explosive, depending on the degree of hazard.
Is hydrogen fuel cheaper than gasoline?
A kilogram of hydrogen has about the same energy content as a gallon of gasoline. … At $3.50 per gallon gasoline, a conventional vehicle costs about $0.13 per mile to operate, while an FCEV using $8 per kg hydrogen fuel would cost about $0.12 per mile.
What materials are explosive?
Examples of primary high explosives are:Acetone peroxide.Alkali metal ozonides.Ammonium permanganate.Ammonium chlorate.Azidotetrazolates.Azoclathrates.Benzoyl peroxide.Benzvalene.More items…
What fuel is most flammable?
Chlorine Trifluoride1) 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.
Why are hydrogen engines a bad idea?
The biggest reason why hydrogen-combustion engines are no good? They create nitrogen oxide, which isn’t good for people or the environment. Even though carbon isn’t part of the hydrogen combustion process, NOx isn’t a compromise as automakers look to zero-emission vehicles.
What is Explosion give example?
The definition of an explosion is a loud outburst or blast, or a sudden increase. An example of an explosion is a champagne cork quickly popping out. An example of an explosion is a bomb going off. An example of an explosion is the social media explosion. noun.
What are the three types of explosives?
Explosive, any substance or device that can be made to produce a volume of rapidly expanding gas in an extremely brief period. There are three fundamental types: mechanical, nuclear, and chemical. A mechanical explosive is one that depends on a physical reaction, such as overloading a container with compressed air.
Can natural gas explode without fire?
A spark can ignite gas leaks. … However, when the gas does not ignite, a combustible fuel-air cloud forms. Something causes the gas pressure to increase suddenly, leading to the explosion, often a spark or fire that ignites the gas.
Is hydrogen an explosive gas?
Hydrogen gas is very flammable and yields explosive mixtures with air and oxygen. The explosion of the mixture of hydrogen and oxygen is quite loud.
Which gases are explosive?
In household accidents, the principal explosive gases are those used for heating or cooking purposes such as natural gas, methane, propane, butane.
What is considered an explosive?
“Explosive.” Explosive – any chemical compound, mixture, or device, the primary or common purpose of which is to function by explosion, i.e., with substantially instantaneous release of gas and heat, unless such compound, mixture, or device is otherwise specifically classified by the U.S. Department of Transportation; …
Can butane gas explode?
As a highly flammable and pressurized gas, it’s possible that butane may explode if exposed to heat or used improperly. This volatile substance has been known to injure or even kill people when used incorrectly, damaging property and causing fires.