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A Bunsen burner can have different temperatures on the flame because adjusting the air and gas flow can change the ratio of fuel to oxygen, affecting the combustion process. A blue inner flame is hotter, reaching temperatures up to 1500 degrees Celsius, while the yellow outer flame is cooler, around 300-500 degrees Celsius.
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How cold can a Bunsen burner flame be?
A Bunsen burner flame can reach temperatures up to around 1,500 degrees Celsius (2,732 degrees Fahrenheit).
How hot can the yellow flame get on a Bunsen burner?
A yellow flame on a Bunsen burner typically reaches temperatures between 1,000-1,300 degrees Celsius.
What is the difference between a Fisher burner and a Bunsen burner?
A Fisher burner has a premix gas and air flame, while a Bunsen burner has a free-flowing gas and air flame. Additionally, a Fisher burner tends to produce a hotter, more focused flame compared to a Bunsen burner.
Why the dominant color of a nonluminous flame on a Bunsen burner blue?
The dominant color of a nonluminous flame on a Bunsen burner is blue. Whereas, the dominant color of a luminous flame on a Bunsen burner is orange.
Which colour flame on Bunsen burner burns cleaner?
The blue flame.
How cold can a Bunsen burner flame be?
A Bunsen burner flame can reach temperatures up to around 1,500 degrees Celsius (2,732 degrees Fahrenheit).
Is there a flame at the top of a Bunsen burner?
No, the flame of a Bunsen burner does not have a visible flame at the top. The blue flame is the hottest part of the flame and is seen just above the burner.
Is yellow the hottest color on a Bunsen burner?
No, blue is the hottest color on a Bunsen burner flame. The blue color indicates that the gas is burning efficiently and at a high temperature. Yellow in a Bunsen burner flame suggests incomplete combustion and lower temperatures.
What temperature can a Bunsen burner flame can reach?
A Bunsen burner flame can reach temperatures of around 1500°C to 1900°C depending on the type of gas and air mixture being used.
In a lab what is used for heating combustion and sterilization?
A Bunsen burner is commonly used in labs for heating, combustion, and sterilization. It produces a hot, open flame that can be adjusted to different temperatures for a variety of applications.
What is the maximum temperatures that can be achieved using a blue flame on a Bunsen burner?
Maximum temperature is 16000C
What color flame is the hottest on a Bunsen burner?
The blue flame on a Bunsen burner is the hottest, reaching temperatures exceeding 1,500 degrees Celsius. This flame is produced when gas is mixed with air in the correct ratio for complete combustion.
What is the coolest flame a Bunsen burner produces?
The coolest flame on the Bunsen burner is the yellow-orange flame - approx. 300 0C.
What is the coolest portion of a Bunsen burner flame?
The coolest flame on the Bunsen burner is the yellow-orange flame - approx. 300 0C.
Why is the blue flame on a Bunsen burner the hottest flame?
The blue flame on a Bunsen burner is the hottest because it is a complete combustion of gas with the right mixture of air. The blue color indicates that the flame has enough oxygen for efficient combustion, resulting in higher temperatures compared to a yellow flame.
What is the colour of a cool Bunsen burner flame?
A cool Bunsen burner flame typically appears yellow.
What is the color of a roaring flame on a Bunsen burner?
The roaring flame on a Bunsen burner is typically blue in color.
