What is the hottest fire on earth
The hottest flame ever produced was at 4990° Celsius.
This fire was formed using dicyanoacetylene as fuel and ozone as the oxidizer.
Cool fire may also be made.
For example, a flame around 120° Celsius may be formed using a regulated air-fuel mixture..
Is blue or purple fire hotter
And purple color is combination of red & blue color it means that blue fire is more hotter than purple fire. Temperatures about 932 degrees Fahrenheit produce a red glow, and temperatures between 1,112 and 1,832 degrees F produce red flames.
What is the rarest fire color
purpleIn fire agate, the rarest color is purple, which this lovely gem has.
What color flame has the lowest temperature
redA fire will start to glow red at first, which is the lowest temperature of light waves. If the fire got hotter and hotter, the flames would start glowing in different colors, going from orange, to yellow, to white.
What is the coldest flame color
The colder part of a diffusion (incomplete combustion) flame will be red, transitioning to orange, yellow, and white as the temperature increases as evidenced by changes in the black-body radiation spectrum. For a given flame’s region, the closer to white on this scale, the hotter that section of the flame is.
Is there black fire
Flames emits light and heat, so it seems impossible to make black fire. However, you actually can make black fire by controlling the wavelengths of absorbed and emitted light.
Is Blue fire real
It may look like a scene from another planet or some high-tech Hollywood special effects – but this volcano venting bright blue flames is a real, rarely-seen phenomenon of nature. … The glowing, electric-blue flames are caused by combustion of sulfuric gases.
Is purple fire real
Purple flames come from metal salts, such as potassium and rubidium. … Purple is unusual because it’s not a color of the spectrum. Purple and magenta result from a mixture of blue light and red light. For this project, the fire color comes from the emission spectra of safe chemicals.
What color flame is the coolest
Although red usually means hot or danger, in fires it indicates cooler temperatures. While blue represents cooler colors to most, it is the opposite in fires, meaning they are the hottest flames.
Is white fire hotter than blue fire
The part of the flame closest to the candle or the wood will usually be white, since the temperature is usually greatest near the fuel source. … The color blue indicates a temperature even hotter than white. Blue flames usually appear at a temperature between 2,600º F and 3,000º F.
What color is the hottest star
Blue starsWhite stars are hotter than red and yellow. Blue stars are the hottest stars of all.
Is the blue part of a flame cold
Candle flames on earth have several different temperatures within the flame due to the variations caused by convection flows. In the zero gravity of the space station the flame burns rounder, slower, hotter and more blue. Our traditional associations for color and temperature tell us that red is hot and blue is cold.