It's not about the flame, rather what it is coming from. You can tell how hot the flame is by the color, blue being above normal and dark orange being the hottest. If you want some real heat try thermite.
Magnesium flame - fourth most abundant mineral on earth.
Magnesium flame - fourth most abundant mineral on earth.
Magnesium flame - fourth most abundant mineral on earth.
using the heat from an open flame source on the surface of an object to kill the germs and bacteria with intense heat.
The orange flame in a Bunsen burner is called a "safety flame." It occurs when the air hole is partially closed, resulting in incomplete combustion of the gas. This flame is typically used when needing a less intense heat source.
Yes Melting point of potassium iodide: 681 0C
For example the oxiacetylene flame has a temperature of 3 500 0C.
Beside the flame the heat you experience is that heat being radiated as light - if you hold your finger too close or leave it too long, you will get harmed! Beside the flame the air is cool as cool air is being sucked into the flame. However above the flame the hot gases produced by the combustion of the wax in the flame are rising upward by convection. These hot gasses will heat you skin by conduction and you will be burned very quickly.
The blue flame is really hotter than the yellow flame. If you put your hand over a blue flame and skim through it, it would burn you but if you put it over a yellow flame it wouldn't burn you that much.
Applying a blue flame from a Bunsen burner to pottery can potentially cause the pottery to crack or break due to the rapid temperature change. The intense heat from the flame can also cause the pottery to discolor or change in texture. It is important to heat pottery slowly and evenly to avoid these issues.
"Flame" is the visible energy when burning something. "Heat" is given off a flame and countless other things. Flame produces heat, but heat does not always generate from flame, and heat almost never produces flame (friction might count). And if you want the definitions: HEAT: a form of energy that is transferred by a difference in temperature. FLAME: the process of combustion of materials producing heat and light and (often) smoke. If you want to think of it a different way: Flame is what you see when you look at a fire and heat if what you feel from the fire.
A blue flame on a Bunsen burner is used for heating applications that require a high temperature and clean combustion, such as sterilizing, heating chemicals, or performing lab experiments that require intense heat.