Gunpowder burns but it burns very quickly. It's very reactive with oxygen. When enough heat is applied, either externally or from itself, the reaction progresses very rapidly and the gunpowder "explodes."
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Agree in general. Gunpowder consists of a fuel and an oxidizer mixed together- it does not need additional oxygen. The original gunpowder was black powder- a "low" explosive- modern gunpowder is based on nitrocellulose and nitroglycerin- "High" explosives. When triggered by heat, the fuel and oxidizer combine rapidly, producing large quantities of hot, expanding gas. This gas pushes the bullet out of the barrel.
instead of bullets they had gunpowder.
The gunpowder was stored in places like the Tower of London.
Gunpowder burns but it burns very quickly. It's very reactive with oxygen. When enough heat is applied, either externally or from itself, the reaction progresses very rapidly and the gunpowder "explodes."
The gunpowder tubes were filled with gunpowder, with one end closed and the other end open. A small hole was left for the blasting fuse. When ignited, the gunpowder would burn inside the tube, producing a large amount of gas, which would produce enormous forward propulsion.
check this sight http://en.wikipedia.org/wiki/Gunpowder
gunpowder
gunpowder never expires but it doesn't work if it's wet
The explosion of gunpowder is a form of what chemists refer to as a redox (reduction/oxidation) reaction.
to work the gun
to work the gun
One ingredient of gunpowder is sulfur.
fireworks are usually made in china, (as a lot of things are) and they are basically gunpowder, sulfate, charcoal, nitrate, fuses, and colors (to make them appear colorful) so when they are lit, the fuse burns all the way down, hits the gunpowder, and the force blows it up into the air (also causing it to, more or less, explode into colors)
No, gunpowder is not magnetic.
There is no specific collective noun for gunpowder, in which case, you use an appropriate noun suited to the situation a pound of gunpowder, a flask of gunpowder, a box of gunpowder, etc.
Gunpowder can be used to make a bomb. So unless you are licensed to be in possession of gunpowder, owning gunpowder is illegal.
Nothing.. Gunpowder does not impact-detonate, which is why bullets have a "primer" that will ignite the gunpowder when it is struck. Nothing.. Gunpowder does not impact-detonate, which is why bullets have a "primer" that will ignite the gunpowder when it is struck.
instead of bullets they had gunpowder.