0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is the second hottest part of burner flame?
outer oxidising zone is the second most hottest part of burner flame....
How can you tell which zone on a flame is cooler and which is hotter?
The red zone is least hot. The yellow zone is more hot. The Blue zone is the hottest. The other way you can tell is by looking at the order of the colors, the outter being the least hot and the inner being the hottest.
What is the meaning of non luminous flames?
The non luminous flame is hot flame; the fuel is mixed with more oxygen.
Non luminous zone or zone of complete combustion?
define luminous zone of flame
Sketch and label of different flame region coming from Bunsen burner?
The flame has an # outer oxidizing zone # middle reducing zone # inner unburned gases
Why innermost zone of a flame is less hot?
the inner most zone of a flame is less hot because it has unburnt carbon particals and combustion does not take place .thats why innermost zone of flame is less hot
Different zones of candle flames?
These are the 4 zones of a candle flame from outermost to innermost A Non luminous zone . or zone of complete combustion b. Luminous zone or zone of incomplete combustion c. Dark zone or zone of no combustion d. Blue zone
What are the various zones of a candle flame?
innermost zone outer zone middle zone
What are the different zones of candle flame?
The candle flame has 4 zones from innermost to outermost: 1)Blue zone: It is near the base of the flame. Here the fresh air rapidly mixes with was vapour formed from the molten wax.A part of wax vapour completely burns and gives rise to blue flame. 2)Dark inner zone: This part consists of unburnt wax vapour given off by molten wax.It is the coldest part of the flame It is dark because of of decomposed carbon particles. 3) Luminous zone: In this zone partial combustion takes place with liberation of a lot of heat. This zone is hotter than the dark inner zone. 4) Non luminous zone:It is a zone were complete combustion takes placeIt is hottest part of the flame and is hardly visible.
What is the second hottest part of burner flame?
outer oxidising zone is the second most hottest part of burner flame....
What zone of flame a gold smith use for melting gold or silver?
Because it is the hottest zone of a candle flame.
Description the 4 zones of a candle flame from outermost to innermost?
non luminous zone: outermost not fully visible complete combustion zoneluminous zone : incomplete combustion zone pale yellow in colordark zone : no combustion dark in color coldest zoneblue zone : bottom zone blue in color carbon monoxide wax vapors
How can you tell which zone on a flame is cooler and which is hotter?
The red zone is least hot. The yellow zone is more hot. The Blue zone is the hottest. The other way you can tell is by looking at the order of the colors, the outter being the least hot and the inner being the hottest.
What is the meaning of non luminous flames?
The non luminous flame is hot flame; the fuel is mixed with more oxygen.
Non luminous zone or zone of complete combustion?
define luminous zone of flame
What are different zones of the flame?
1) outer zone 2) middle zone 3) inner zone
what are the two most polluting zones of a candle flame?
the blue zone and the non - luminous zone of a candle flame are the two most polluting zones.
