Can fire get so hot it feels cold?

Some fires (flames) are hotter or colder than others. Acetylene burns at 3100*C in oxygen while 'Cool' flames, resulting from certain chemical reactions can exist down to 400*C. but a human would still experience that 'cooler' temperature as quite hot. So, from a human perspective, THERE ARE NO 'COLD' FIRES OR FLAMES.

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Is there a fire that doesn't burn?

An eternal flame is a flame, lamp or torch that burns for an indefinite time. In ancient times, eternal flames were fueled by wood or olive oil; modern examples usually use a piped supply of propane or natural gas. They consume oxygen, transforming it to carbon dioxide and water. Moreover, what is hotter than violet fire? 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.

Why fire is hot and ice is cold?

Explanation: fire:- Fire is hot because of thermal energy (heat)is released when the are broken and forms during the combustion reaction and fire is too need oxygen to be still. ice :- obviously when the temperature of the water increases the freezing point also is increased .. Is plasma a fire? Fire doesn't fall into liquid, because it doesn't have a fixed volume. Fire doesn't fall into solid, because it doesn't have a fixed shape. Thus, fire is currently considered a plasma.

How hot are white coals?

What is fire made of? Most flames are made of hot gas, but some burn so hot they become plasma. The nature of a flame depends on what is being burnt. A candle flame will primarily be a mixture of hot gases (air and vaporised paraffin wax). The oxygen in the air reacts with the paraffin to produce heat, light and carbon dioxide.