0
What else can I help you with?
Which flame represents complete combustion why?
The blue flame represents complete combustion. This occurs when there is a sufficient supply of oxygen, allowing the fuel to burn efficiently and produce carbon dioxide and water as the primary byproducts. The blue color indicates that the fuel is burning at a higher temperature and that the combustion is more efficient, resulting in less soot and unburned hydrocarbons. In contrast, a yellow or orange flame typically signifies incomplete combustion, where not enough oxygen is present.
What color should the flame of propane be to show complete combustion?
The flame of propane should be blue in color to indicate complete combustion. A blue flame indicates that the fuel is burning efficiently and producing less soot and harmful byproducts compared to a yellow or orange flame.
What type of flame would have for the combustion of amyl alcohol have?
The combustion of amyl alcohol would produce a blue flame. This is because the blue flame indicates that complete combustion is occurring, where all the fuel is burning efficiently with enough oxygen.
Why is a yellow flame an example of complete combustion?
A yellow flame indicates the presence of soot or unburned carbon particles in the flame. In complete combustion, there should be enough oxygen present to fully burn all the fuel, resulting in a clean blue flame with no soot or carbon particles. A yellow flame is typically associated with incomplete combustion, where not all the fuel is burned efficiently.
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 color should the flame of propane be to show complete combustion?
The flame of propane should be blue in color to indicate complete combustion. A blue flame indicates that the fuel is burning efficiently and producing less soot and harmful byproducts compared to a yellow or orange flame.
What type of flame would have for the combustion of amyl alcohol have?
The combustion of amyl alcohol would produce a blue flame. This is because the blue flame indicates that complete combustion is occurring, where all the fuel is burning efficiently with enough oxygen.
Why is a yellow flame an example of complete combustion?
A yellow flame indicates the presence of soot or unburned carbon particles in the flame. In complete combustion, there should be enough oxygen present to fully burn all the fuel, resulting in a clean blue flame with no soot or carbon particles. A yellow flame is typically associated with incomplete combustion, where not all the fuel is burned efficiently.
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 :)
Is a yellow flame of a Bunsen burner hotter than the blue flame?
No, a blue flame of a Bunsen burner is hotter than a yellow flame. The blue flame indicates complete combustion of the gas, which produces a higher temperature compared to the yellow flame's incomplete combustion.
What the center of a flame is called?
The center of a flame is called the "inner cone." It is the hottest part of the flame and appears blue in color due to the complete combustion of the fuel.
When is flame produced?
A non luminous flame is produced when the air valve is opened enough to allow complete combustion of the methane gas.
Why is the blue flame on a Bunsen burner the hottest flame?
The blue flame on a Bunsen burner is the hottest because it is a complete combustion of gas with the right mixture of air. The blue color indicates that the flame has enough oxygen for efficient combustion, resulting in higher temperatures compared to a yellow flame.
Why is the blue center of the roaring flame the hottest?
The blue center of a roaring flame is the hottest because it represents the point where complete combustion is occurring. At this stage, the fuel is burning most efficiently, resulting in higher temperatures and a blue color due to the presence of carbon dioxide and water vapor in the flame.
Which is the hottest region in a Bunsen burner flame?
The hottest region in a Bunsen burner flame is the inner blue cone of the flame, known as the inner core. This region has the highest combustion efficiency and temperature due to the complete combustion of the gas.
Can a blue flame produce CO?
Yes, a blue flame can produce carbon monoxide (CO) if there is incomplete combustion of a carbon-containing fuel. Blue flames result from complete combustion, but if the fuel-to-air ratio is not ideal, leading to incomplete combustion, CO can be formed.
Does a blue flame indicate complete combustion?
Yes, a blue flame typically indicates complete combustion, which means that the fuel is burning efficiently with sufficient oxygen, producing mainly carbon dioxide and water vapor. This contrasts with a yellow or orange flame, which often results from incomplete combustion, leading to the production of carbon monoxide and soot. A blue flame is often associated with cleaner-burning fuels, such as natural gas.
