0
Wiki User
∙ 14y agobecause you can see it
Add your answer:
Earn +20 pts
Why does turning the collar on a busen burner make the flame hotter?
Flames need air to expand and grow, or become hotter. The oxygen circles the flame and makes the flame alter. The collar allows air to get to the flame.
When do you get yellow soot in the burner flame?
Yellow soot is obtained when the holes of the burner are not clean. The combustion is incomplete. The yellow soot or yellow flame is because of unburnt carbon particles.
Is a yellow flame of a Bunsen burner hotter than the blue flame?
No, a yellow flame is colder than a blue flame.
In the Bunsen burner where is the flame hottest?
The hottest flame is the blue flame and the coolest flame is yellow.
What causes the luminescence in the cooler yellow flame on Bunsen burner?
The luminescence in the cooler yellow flame is caused by closing the air vents of a Bunsen burner. This is the result of incomplete combustion.
How do you get a big flame with the Bunsen burner?
how do you make the flame on busen burner bigger
How do you increase the temperature of a yellow flame coming out of a busen burner?
You can't it is always the same. You only use the blue flame to heat things because the yellow flame is the safety flame and the blue flame is hotter.
When the air hole of a busen burner what flame can you see?
Please ask a question that makes sense
What is the functions of air hole?
The function of the Bunsen burner air hole is to adjust the flame from a luminious flame to a non-luminious flame.So that you can choose if you want a dirty flame {yellow} or hot flame {{blue}}. The yellow flame is generally called dirty because of the amount of carbon it produces and it causes soot when it is heating something.For more information about busen burner,You can add Ruoyu Wang at facebook.He is a expert of this.
Which flame on a Bunsen burner is silent?
The silent flame on the Bunsen burner is the yellow/orange flame.
What is a busen burner and how is it used?
A Bunsen burner is a type of equipment used in a laboratory that releases one adjustable gas flame. It is used for combustion, heating, and sterilization.
What is the yellow flame used for in a Bunsen burner?
As a safety flame, keep it on this if the burner is not in use :)
What is the coolest flame on a Bunsen burner?
yellow flame
Why does turning the collar on a busen burner make the flame hotter?
Flames need air to expand and grow, or become hotter. The oxygen circles the flame and makes the flame alter. The collar allows air to get to the flame.
When do you get yellow soot in the burner flame?
Yellow soot is obtained when the holes of the burner are not clean. The combustion is incomplete. The yellow soot or yellow flame is because of unburnt carbon particles.
Is a yellow flame of a Bunsen burner hotter than the blue flame?
No, a yellow flame is colder than a blue flame.
What kind of flame are produced by the Bunsen burner?
The two types of flames a Bunsen burner can produce are a luminous, yellow flame and a "roaring" blue flame. The blue flame is much hotter than the yellow flame.
