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What kind of flame do you get from a good Bunsen burner?
Im Only 14 But I Hope This Helps A Good Bunsen Burner is used in laboratories to heat things. A Bunsen burner can produce 3 different types of flames: The "coolest" flame is a yellow / orange color. It is approximately 300°C. It is never used to heat anything, only to show that the Bunsen burner is on. It is called the safety flame, The medium flame, also called the blue flame or the invisible flame is difficult to see in a well-lit room. It is the most commonly used flame. It is approximately 500°C, The hottest flame is called the roaring blue flame. It is characterized by a light blue triangle in the middle and it is the only flame of the 3 which makes a noise. It is approximately 700°C. The Flame Changes Colour Depending On The Air Hole Thingy On The Bunsen Burner.
Which is more useful between an alcohol lamp and Bunsen burner?
A Bunsen Burner is more useful because its flame is more controllable , it can reach a roaring blue flame, and its features such as the collar and the gas controller makes it safer.
What is the dominant color of a luminous flame in a Bunsen Burner?
the orange flame (when the oxygen wholes are closed it makes an orange flame) because when it is on the blue flame (when the oxygen wholes are open) it is very hard to see and almost invisible
Why does the blue flame on a Bunsen burner make metal things red when they are held in the flame for a long time?
I t happens as the heat makes the metal glow as it expands.
What colour does red and yellow make?
it makes orange
Color of flame in a complete combustion of gas from Bunsen burner?
When the air hole is covered on the Bunsen Burner its oxygen supply is made smaller. This makes the flame turn YELLOW - This is considered to be the safety flame as it is the most visible to the eye and it radiates less heat. When the Bunsen burners air hole is fully open there is a super heated blue flame which is the product of complete combustion. Hope this helped :)
What kind of flame do you get from a good Bunsen burner?
Im Only 14 But I Hope This Helps A Good Bunsen Burner is used in laboratories to heat things. A Bunsen burner can produce 3 different types of flames: The "coolest" flame is a yellow / orange color. It is approximately 300°C. It is never used to heat anything, only to show that the Bunsen burner is on. It is called the safety flame, The medium flame, also called the blue flame or the invisible flame is difficult to see in a well-lit room. It is the most commonly used flame. It is approximately 500°C, The hottest flame is called the roaring blue flame. It is characterized by a light blue triangle in the middle and it is the only flame of the 3 which makes a noise. It is approximately 700°C. The Flame Changes Colour Depending On The Air Hole Thingy On The Bunsen Burner.
Is a Bunsen burner flame is easy to see when it is yellow or blue?
It is easier to see when it is yellow. It produces more heat energy and less light energy when it is blue. The yellow flame produces more light energy than heat energy. That makes it more visible
When doing Bunsen burners which flame do you use the most?
The flame that you use the most is the safety flame. The safety flame is the yellow one it is not too hot and not too cold. The air hole should be half open for the safety flame and it makes a hissing sound. Your Welcome xx :D
What causes the Bunsen burner flame to be noisy?
There are actually two flames that appear one is yellow & other is blue. And the blue flame makes more noise than the yellow.I think it is the sound of air rushing through the vents to get to the flame. The reason you get the yellow flame is that the gas is not burning completely. It is when you open up the vents that the flame is adjusted to blue.
What is the purpose of a collar on a Bunsen burner?
It's the part of the Bunsen burner which lets in air, adjusting the strength of the flame. basically the hole at the bottom with the twisty bit.
Which is more useful between an alcohol lamp and Bunsen burner?
A Bunsen Burner is more useful because its flame is more controllable , it can reach a roaring blue flame, and its features such as the collar and the gas controller makes it safer.
Why would opening the air hole of a Bunsen burner makes the flame hotter?
Because your letting in Oxygen.
What allow the flame to be at a suitable height for burning in Bunsen burner?
I think the amount of gas released makes sure the flame isn't too much.
Where does Bunsen burner's energy come from?
A Bunsen burner is a flame that makes a devise that combines flammable gas with air, named after Robert Bunsen, the German chemist who invented an improved Bunsen burner in 1855. A Bunsen burner is used in laboratories.
What colour makes yellow and red?
it makes orange
What colour do you get if you mix yellow and red?
It Makes the Colour Orange
