0
Add your answer:
Earn +20 pts
What element burn the color purple?
Potassium burns with a purple flame.
What do you put on linstock to make it burn slowly?
Usually a slow-burning material like cotton or hemp soaked in a solution of saltpeter or potassium nitrate is placed on a linstock to make it burn slowly. This helps control the ignition of the gunpowder in a firearm.
What is the best oxidizer for black powder?
Potassium nitrate (KNO3) is typically used as the oxidizer in black powder due to its ability to release oxygen when heated, promoting rapid combustion. It is essential for providing the necessary oxygen for the fuel components (usually charcoal and sulfur) in black powder to burn and produce the desired explosive effect.
What color does lithium nitrate burn?
Lithium nitrate typically burns with a red flame. The color comes from the energy released during combustion, which excites the electrons in the atoms, causing them to emit light in the visible spectrum, producing the characteristic red color.
If potassium burns purple wound a banana burn the same color?
No, the color of a banana when burned will be different from the color of burning potassium. When a banana burns, it will produce a different color flame due to the presence of different compounds in the fruit.
What does Potassium nitrate do when met with oxygen?
Potassium nitrate itself is a source of oxygen, and it is not flammable by itself. So in oxygen, even in a very high amount of it, nothing would happen. However, if any combustible substance is combined with potassium nitrate and ignited, it would burn.
Is potassium nitrate flameable?
Potassium nitrate itself is not flammable. Only when it is combined with something that has the potential to burn (sugar, wood chips, glycerin, etc), it can increase the flammability and burn rate of that substance.
When potassium nitrate burns what kind of gas is produced?
Potassium nitrate doesn't burn The oxidation numbers of all of the elemnst are K +1, N +5 so they are as oxidised as they can get. Potassium nitrate was a constiten t of gun powder- it was a source of oxygen for the explosive combustion of the carbon and sulfur
What does potassium nitrate do in fireworks?
Potassium nitrate, also known as saltpeter, is an oxidizer in fireworks. It provides oxygen to combustible materials in the firework, allowing them to burn and produce the colorful displays we see in the sky.
What element burn the color purple?
Potassium burns with a purple flame.
What color flame do you get when you burn potassium K?
A lilac-violet color
What color do you get when you burn potassium chloride?
When you burn potassium chloride, it produces a lilac or light purple flame. This color is due to the presence of potassium ions emitting specific wavelengths of light as they are heated.
Explain the effect of the nitrate ion in solution on the color emission?
The presence of the nitrate ion in solution typically does not have a direct effect on color emission. Nitrate ions are typically colorless and do not absorb visible light that would result in color emission. However, in some cases, nitrate ions can indirectly affect color emission by participating in complex chemical reactions that result in color changes.
What flame color do you get when you burn potassium?
Lilac to Purple-Red
What color do you get when you burn potassium?
Someone told me it burns blue or purple.
What do you put on linstock to make it burn slowly?
Usually a slow-burning material like cotton or hemp soaked in a solution of saltpeter or potassium nitrate is placed on a linstock to make it burn slowly. This helps control the ignition of the gunpowder in a firearm.
What is the best oxidizer for black powder?
Potassium nitrate (KNO3) is typically used as the oxidizer in black powder due to its ability to release oxygen when heated, promoting rapid combustion. It is essential for providing the necessary oxygen for the fuel components (usually charcoal and sulfur) in black powder to burn and produce the desired explosive effect.
