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How can a student change a luminowhat would need to be done to a Bunsen in order to change a luminous yellow flame into a non luminous blue flameus yellow flame into a non luminous blue flame?
Wiki User
∙ 7y ago
A blue flame contains lots of oxygen compared to the yellow flame. So the only thing you should do is decrease the oxygen supply
Wiki User
∙ 13y ago
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Which bunsen burner luminous or non luminous flame used in laboratory and why?
The blue flame is used because it is the hottest.
How do you conduct a flame test?
Bunsen burner Piece of wire with a loop on the end Colour chart Undergraduate student Fire extinguisher (just to be safe)
Which substance will burn in bunse to give a brick red non luminous flame?
NaCl will burn with a brick-red colour in a non-luminous Bunsen flame.
What is the main difference of Bunsen burner to alcohol lamp?
Alcohol lamp- is used as a source of heat and light . Bunsen burner- source of heat when non-luminous flame is needed for experimental work..
Function of screw lock in Bunsen burner?
The screw is to change between a luminous flame(orange) and non-luminous flame(blue). You should always screw the lock so that it covers the hole first.
Should a luminous or non-luminous Bunsen flame be used for heating in the labortary why?
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Which bunsen burner luminous or non luminous flame used in laboratory and why?
The blue flame is used because it is the hottest.
What are the characteristics of the luminous Bunsen flame?
A luminous flame is blue and is air/oxygen rich and occurs when the Bunsen vent is open. A non-luminous falme is very yellow and smoky and is fuel rich. It occurs when the Bunsen vent is closed.
How do you conduct a flame test?
Bunsen burner Piece of wire with a loop on the end Colour chart Undergraduate student Fire extinguisher (just to be safe)
How would you adjust the Bunsen burner to obtain a luminous flame?
Rotating the barrel of the burner.
What is orange flame in Bunsen burner also called?
You think probable to the luminous flame.
What is the name when the air hole is closed on a Bunsen burner?
It is a luminous yellow flame. 🔥
Which substance will burn in bunse to give a brick red non luminous flame?
NaCl will burn with a brick-red colour in a non-luminous Bunsen flame.
What is the Bunsen burner license?
A Bunsen burner licence is a certificate recognising a student's ability to correctly light a Bunsen burner. It may also require the student to name the parts of a Bunsen burner. yo go boy babe
Which portion of the luminous flame is the coolest?
For a Bunsen burner the lowest temperature is in the extreme lower part of the flame.
Which flame should one use if he is leaving a Bunsen burner unattended?
Luminous since it is visible
How many distinct cones a properly adjusted non luminous flame on Bunsen burner has?
3
