I took this from Wikipedia(http://en.wikipedia.org/wiki/Fire). Although it doesn't say the temperature at which blue is present but I think it is pretty detailed.
* Red ** Just visible: 525 °C (977 °F) ** Dull: 700 °C (1290 °F) ** Cherry, dull: 800 °C (1470 °F) ** Cherry, full: 900 °C (1650 °F) ** Cherry, clear: 1000 °C (1830 °F) * Orange ** Deep: 1100 °C (2010 °F) ** Clear: 1200 °C (2190 °F) * White ** Whitish: 1300 °C (2370 °F) ** Bright: 1400 °C (2550 °F) ** Dazzling: 1500 °C (2730 °F)
Here is a more detailed article about flames in general, but if you go down a little into the article there's a pretty detailed little bit about flame color.
http://en.wikipedia.org/wiki/Flame
the blue flame is hoter than the yellow flame.
http://en.wikipedia.org/wiki/Flame hope this gives u the right pictureWhite is way hotter than blue
The white flame is the hottest.
white is the hotter of the two
White is Hotter than Blue
No Blue Flames are hotter.
Blue flames can be an indicator of temperature, because blue flames burn hotter than yellow flames, or it could be a chemical that burns blue. Something else that could create blue flames in a gas fireplace is if the air-to-gas mixture ratio is off, more air means bluer flames.
Blue and red
Yes, From what i know Red Flames are 1800F...Orange is 2200F... and White is 2700F. I'm Trying to Find out how much it Need for a Pure Blue Fire
Complete combustion, and the highest heat output.
because it is relasing dangerous gases
blue gray and white
It is a white, frozen fireplace with blue flames
it is white with black stripes ,a pink nose and blue eyes
A blue-white star (A type star) will have a surface temperatures between 7,600 and 10,000 K
The hotter the flame, the less color (and light) given off. Bright, yellow flames are the result of carbon that has not been burned, where blue flames indicate a near total burning of the fuel. Other chemicals present in the wood can color flames- sometimes added for the appearance- red, yellow, blue, green.
Its fur is slightly lighter and more white in apperance and the orange flames are blue!
Blue flames can be an indicator of temperature, because blue flames burn hotter than yellow flames, or it could be a chemical that burns blue. Something else that could create blue flames in a gas fireplace is if the air-to-gas mixture ratio is off, more air means bluer flames.
Hi, Blue plasters are used for hygine reasons. Blue is a very prominent colour as not many (possibly no) food is Blue So, it should be easy to spot
blue
You can get the blue flames on Halo:Reach by downloading the app on an iPod touch, iPhone or iPad, or you can ask a friend if you don't have one. When you have the app sign in to it using your bungie live ID then you can unlock the blue flames.
Yes, blue flames are visible.
yes of coures they do