What is the most violent chemical reaction?

Azidoazide azide is the most explosive chemical compound ever created. It is part of a class of chemicals known as high-nitrogen energetic materials, and it gets its "bang" from the 14 nitrogen atoms that compose it in a loosely bound state. This material is both highly reactive and highly explosive.

What is the craziest chemical reaction?

Mercury(II) Thiocyanate decomposition is possibly the weirdest chemical reaction in the world.

Which chemical is most explosive?

Azidoazide azide has been called “the most dangerous explosive material in the world.” It is also No. 3 in K. S. Lane's list “The 10 Most Dangerous Chemicals Known to Man”.

What is the fastest chemical reaction?

German and US scientists recently reported an unusual feat: they observed the world's fastest chemical reaction, during which hydrogen atoms bind onto and then leave a sheet of graphene, all within ten quadrillionths (10^-14) of a second.

What are the 5 dangerous chemicals?

5 of the World's Most Dangerous Chemicals

What is the deadliest gas?

Is Rusting a fast or slow reaction?

Rusting is a slow reaction.

What is the fast reaction in science?

Chemical reactions that complete in a very short time, such as less than 10 ^-6 seconds, they are called fast reactions. Examples: Magnesium ribbon is burnt in the flame of Bunsen burner; it quickly gets combusted with a noticeable spark. Similarly, a neutralization reaction between acids and bases is a fast reaction.

How fast can a chemical reaction occur?

The rate of a reaction is the speed at which a chemical reaction happens. If a reaction has a low rate, that means the molecules combine at a slower speed than a reaction with a high rate. Some reactions take hundreds, maybe even thousands, of years while others can happen in less than one second.

What is a C-4 bomb?

Composition C4 is a plastic explosive used in military operations. C4 was used during the Vietnam War as part of demolition blocks; today, it is commonly used in both military and civilian settings for demolition and flares.

What is stronger than TNT?

One of the most powerful explosive chemicals known to us is PETN, which contains nitro groups which are similar to that in TNT and the nitroglycerin in dynamite. But the presence of more of these nitro groups means it explodes with more power.

What is in elephant's toothpaste?

Elephant's toothpaste is a foamy substance caused by the rapid decomposition of hydrogen peroxide using potassium iodide or yeast and warm water as a catalyst.

What happens when you mix sugar and sulfuric acid?

When table sugar and concentrated sulfuric acid are combined, an exothermic reaction occurs that produces vaporized water and carbon dioxide. The vaporized water and carbon dioxide are responsible for the expansion of the mixture inside the container.

What is the slowest reaction in chemistry?

The slow reaction is defined as the reaction which takes longer time to complete. The slow reaction possesses a low rate of reaction. They possess higher activation energy. The example of slow reactions are rusting of a water pipe, a piece of newspaper turning yellow and so forth.

Is burning a fast reaction?

Combustion reactions are common and very important. Combustion means burning, usually in oxygen but sometimes with other oxidants such as fluorine. A combustion reaction happens quickly, producing heat, and usually light and fire.

What is a very slow chemical reaction?

Reactions that take a while are slow reactions and those which occur within a few seconds are fast reactions. The rusting of iron, the fermentation of sugar into alcohol, the chemical weathering of rocks (breaking down of rocks), the photosynthesis process in plants, coal formation are slow reactions.

Why is rust red?

Hydrated oxide Fe2O3•H2O (high oxygen/water exposure)

Rust from Iron (III) oxides forms due to high oxygen and water exposure resulting in red rust. Red rust is the result of heavy exposure to air and moisture, combined many times with a contaminate (salt).

What does vinegar do to rust?

For more stubborn rust, try using white vinegar. The acetic acid in this common household product is acidic enough to dissolve rust. You can soak smaller things like earrings, wipe it onto a surface with an old cloth, or just pour it directly over rust spots or bolts and screws that have rusted together.

Can copper rust?

Copper will never rust for the same reason as bronze — it contains too little iron. Though it will not rust, copper can form a green film, or patina, on its surface over time. However, this patina will not flake the way rust does. Instead, it creates an even, thick coating on top of the copper itself.

Is oxygen poisonous to humans?

Oxygen is vital to sustaining life. However, breathing oxygen at higher than normal partial pressure leads to hyperoxia and can cause oxygen toxicity or oxygen poisoning.

How is oxygen the deadliest gas?

Oxygen radicals harm the fats, protein and DNA in your body. This damages your eyes so you can't see properly, and your lungs, so you can't breathe normally. So breathing pure oxygen is quite dangerous.

Is co2 poisonous?

At low concentrations, gaseous carbon dioxide appears to have little toxicological effect. At higher concentrations it leads to an increased respiratory rate, tachycardia, cardiac arrhythmias and impaired consciousness. Concentrations >10% may cause convulsions, coma and death.