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Luminous colours are bright and kind of glow in the dark like a hivise and these are the luminous colours: luminous pink Green Yellow Blue Orange

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Lydia Schulist

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3y ago

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Is the temperature of a luminous flame greater or less than that of a nonluminous flame?

a non-luminous flame- when the air hole of the Bunsen Burner is open"when the air hole is open, more oxygen can enter the burner; therefore, hotter flame will be produced."its color is transparent or blueBlue flames are the hottest flamesa luminous flame is produced when the air hole is closed.."if the air hole is closed, oxygen cannot enter the burner; therefore, least hotter because the combustion is not fully complete with least oxygenA luminous flame has an outer of orange color and an inner of blue.Luminous flames emits more light than non-luminous flames.three things to produce flame1.fuel2.oxygen3.friction or source of sparkLuminous objects emit light. The sun is luminous; the moon is non-luminous.


What happens to the color of the flame if you spray charcoal in the non luminous flame?

Sprinkling charcoal powder into a non-luminous flame will not change the color of the flame. The flame color is determined by the elements present in the fuel being burned, not by adding additional substances like charcoal.


Characteristics of luminous flame?

Non luminous zone is the zone of a flame which is also the hottest zone of the flame as it is mostly in contact with oxygen. It is also called invisible zone.


Why is it necessary to use non-luminous flame in flame test?

Using a non-luminous flame in a flame test ensures that the color produced is due to the metal ion itself and not any additional color from the burning fuel. This allows for accurate identification of the metal ions present in the sample based on the specific color produced in the flame.


Why can the yellow or luminous flame not be used in flame testing?

The yellow or luminous flame cannot be used in flame testing because it can mask the true color emitted by the metal ions present in the sample being tested. It is best to use a blue or non-luminous flame, as it provides a clean burning environment that allows for accurate observation of the characteristic flame color produced by the metal ions.

Related Questions

What kind of flame is non luminous?

No-luminous flames, with a blue color, are formed when the oxygen is in excess.


What color is a bull shark?

luminous yellow


What is the color of meteor?

luminous pink XD


What color is Christian Beatles eyes?

a luminous light brown color


What color are very heavy stars?

Generally, the more massive a star is, the more luminous they are. The most luminous stars appear blue.


What color is liberty school chardonnay?

Like most Chardonnay, the wine is a pale yellow/gold color


Is the temperature of a luminous flame greater or less than that of a nonluminous flame?

a non-luminous flame- when the air hole of the Bunsen Burner is open"when the air hole is open, more oxygen can enter the burner; therefore, hotter flame will be produced."its color is transparent or blueBlue flames are the hottest flamesa luminous flame is produced when the air hole is closed.."if the air hole is closed, oxygen cannot enter the burner; therefore, least hotter because the combustion is not fully complete with least oxygenA luminous flame has an outer of orange color and an inner of blue.Luminous flames emits more light than non-luminous flames.three things to produce flame1.fuel2.oxygen3.friction or source of sparkLuminous objects emit light. The sun is luminous; the moon is non-luminous.


Properties of luminous and non-luminous flames?

luminous flames have a bluish to violet color and it means that the system is given enough oxygen for the reaction. Luminous flames will not produce soot. non luminous flames are orange, red, and yellow much like your everyday campfire but this system is not given enough oxygen therefore produce soot.


What color hair does ciara have right now?

She has blue hair with luminous yellow highlights.


What happens to the color of the flame if you spray charcoal in the non luminous flame?

Sprinkling charcoal powder into a non-luminous flame will not change the color of the flame. The flame color is determined by the elements present in the fuel being burned, not by adding additional substances like charcoal.


Why did Georges Seurat produce his art?

He thought it would make an impression of more luminous color.


Why can't black color light be produced from a luminous object?

Since black is the absence of color ... I believe that you're having a problem with definitions.