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When the hole of a Bunsen burner is half closed (or half open) the flame is mostly blue-violet in color throughout, with no orange/yellow apparent as it would be with the hole fully closed. When the hole is fully open, the flame divides into a pale voilet color outer part with a cone of intense blue color within.
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What colour is the flame when the airport is open and when the airport is closed on a Bunsen Burner?
its a orange colour when closed and a blue colour when is open
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.
When the airhole on the Bunsen burner is open what colour is the flame?
When the airhole on a Bunsen burner is open, the flame color is blue. This indicates complete combustion of the gas.
What colour should the flame be on the Bunsen burner when you are not using it?
The flame on a Bunsen burner should be blue when not in use. If the flame is yellow, it may indicate a problem with the burner, such as not enough air mixing with the gas, which can be a safety hazard.
What colour is the flame when the airport is open and when the airport is closed on a Bunsen Burner?
its a orange colour when closed and a blue colour when is open
What is the colour of a cool Bunsen burner flame?
A cool Bunsen burner flame typically appears yellow.
What is the colour of a half-opened Bunsen burner?
Orange??
What is the color of a roaring flame on a Bunsen burner?
The roaring flame on a Bunsen burner is typically blue in color.
When the airhole on the Bunsen burner is open what colour is the flame?
When the airhole on a Bunsen burner is open, the flame color is blue. This indicates complete combustion of the gas.
What colour is a very hot flame on a Bunsen burner?
Blue and purple
Which colour flame on Bunsen burner burns cleaner?
The blue flame.
How do you obtain a flame from a Bunsen burner?
You turn the air admittance ring at the base of the Bunsen burner until it is fully open. this allows the hottest flame to be produced and has a blue colour
What colour should the flame be on the Bunsen burner when you are not using it?
The flame on a Bunsen burner should be blue when not in use. If the flame is yellow, it may indicate a problem with the burner, such as not enough air mixing with the gas, which can be a safety hazard.
What colour is zinc chloride when in contact with the flame of a Bunsen burner?
It will show it's own spectrograph pattern.
What is the colour of the flame when the hole is fully open on a Bunsen burner?
The flame will be blue when the hole is fully open on a Bunsen burner. This is because the complete combustion of the gas produces a hotter flame with a blue color.
Which type of flame is good for heating in Bunsen burner?
A blue flame is ideal for heating in a Bunsen burner. It is hotter and more efficient for heating compared to a yellow flame. Adjusting the air intake and gas flow can help achieve a clean blue flame.
