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Flame

en.wikipedia.org/wiki/Flame

A flame (from Latin flamma) is the visible, gaseous part of a fire. It is caused by a highly ... In this state they can then readily react with oxygen in the air, which gives off ... butane flame on...

Q & A: White Hot or Blue Hot | Department of Physics | University of ...

van.physics.illinois.edu/qa/listing.php?id=1552

If you heat a piece of steel until it looks white, it is quite hot. ... If something is even hotter than this (so hot that it looks blue to our eyes) it means that the ...

How hot is blue fire as compared to white fire? What is the ... - Quora

www.quora.com/How-hot-is-blue-fire-as-compared-to-white-fire-What-is-the-relationship-between-fire-color-and-temperature

Dec 29, 2010 ... Note that a blue propane flame is hotter than a yellow one, but this is just ... White fire might be something extremely hot, but it's more likely a ...

Fire II: Color and Temperature | Maggie Maggio | Smashing Color

maggiemaggio.com/color/2011/08/fire-ii-color-and-temperature/

Aug 26, 2011 ... The dominant color in a flame changes with temperature. The photo of the ... Anytime you see blue in a fire it is hotter than white. The range is ...

flame - Wonderopolis

wonderopolis.org/wonder/what-is-the-color-of-fire/

Apr 13, 2015 ... While the majority of the flames hover between the hues of orange and yellow, ... The color blue indicates a temperature even hotter than white.

Which among the flame colors are hotter? Red, Yellow, Blue, Red ...

answers.yahoo.com/question/?qid=20080523081506AAyUTA8

May 23, 2008 ... My chem teacher told me that a blue flame is cooler than a yellow flame. But, I'm very ... And a white star is hotter than a blue one. So, stars are ...

What color fire is the hottest? | Yahoo Answers

answers.yahoo.com/question/?qid=20080721111100AA3ekrD

Jul 21, 2008 ... Is blue fire hotter than white fire? ... (which would look blue), but you would need a more intense source than any chemical flame could provide.

quantum mechanics - How is temperature related to color? - Physics ...

physics.stackexchange.com/questions/116302/how-is-temperature-related-to-color

Jun 1, 2014 ... Blue flame isn't always hotter than a red flame. .... If sun appears white at 5778K surface temperature then what temperature would it take in ...

kinetics - Why are methanol flames less visible than other flames ...

chemistry.stackexchange.com/questions/15548/why-are-methanol-flames-less-visible-than-other-flames

Aug 23, 2014 ... If the reaction is fast enough, then there will be less flame. ... blue flame of propane hand torch is much hotter, than bright yellow ... Depending on temperature, they can emit deep red, orange, yellow and almost white light.

The Colors of Fire and Flames - Decoded Science

www.decodedscience.org/colors-fire-flames/40609

Dec 19, 2013 ... Why are some flames are orange and others blue? ... go from dark red to bright red, then to orange, yellow and finally to white-blue. ... Normally the hotter parts, closer to the burning fuels, will be whitish-blue; the more distant ...

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Q & A: Blue flames are hotter? | Department of Physics | University of ...

van.physics.illinois.edu

Blue flames aren't always hotter than yellow flames, because the color of light ... When a flame glows white, its temperature is somewhere in between those two.

What is the temperature of a white flame? | Reference.com

www.reference.com

For non-organic burning, such as gas or other chemicals, the range includes blue . Blue flames are hotter than white ones. The more white a non-organic flame ...

Why Are There Blue and Green Flames? - UWGB Home

www.uwgb.edu

Mar 12, 2013 ... It's not unusual to see small blue and green flames when watching a .... more blue, violet and ultraviolet than red, and they actually appear blue-white. ... If your kitchen stove is giving off flames hotter than 12,000 K, you won't ...