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because you have the vents open on the bunsen burner the flame is getting more oxygen, making it hotter.
Different flame types of Bunsen burner depending on flow through the throat holes (holes on the side of the Bunsen burner -- not to be confused with the needle valve for gas flow adjustment).
1) air hole closed (Safety flame used for when not in use or lighting).
2) air hole slightly open.
3) air hole half open.
4) air hole almost fully open (this is the roaring blue flame).
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When you look at a candle flame how do you know which part of the flame is hottest?
The reddest part is the hottest part. The blue part of the flame is the hottest.
What is the hottest part of the flame from a Bunsen burner?
The hottest part is where the flame is light blue or blue; which gradually turns to yellow as the flame is cooled by the colder outer air. When the safety flame (yellow) is on, the hottest point is the tip of this flame.
Is yellow the hottest color on a Bunsen burner?
no, the blue flame is hottest
What is the hottest portion of the Bunsen burner flame?
The blue section of the flame.
Is The tip of the blue cone is the coolest part of the Bunsen burner?
The tip of the blue cone is the hottest part of the Bunsen burner flame.
Is blue flame the hottest or not?
The white colored flame is considered to be the hottest.
What is the hottest flame colour?
well the hottest star color is blue
Is the blue flame of a Bunsen the hottest?
no the white flame is the hottest
What is the hottest part of the flame?
The blue part of a flame is the hottest.
In the Bunsen burner where is the flame hottest?
The hottest flame is the blue flame and the coolest flame is yellow.
Why blue is hottest flame?
The white colored flame is considered to be the hottest.
When you look at a candle flame how do you know which part of the flame is hottest?
The reddest part is the hottest part. The blue part of the flame is the hottest.
How would you find out what is the hottest flame on a Bunsen burner?
The hottest flame is the blue flame - and especially the tip of the inner flame.
Which Bunsen flame is hottes?
The blue flame is the hottest.
What is the hottest part of the flame from a Bunsen burner?
The hottest part is where the flame is light blue or blue; which gradually turns to yellow as the flame is cooled by the colder outer air. When the safety flame (yellow) is on, the hottest point is the tip of this flame.
Hottest flame color?
blue
What color flame burns the hottest?
Its not a Blue Flame (blue flame)its a white flame. i believe it can get around 1,000degrees
