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Which is the smallest particle that will also react with oxygen to produce a bright flame?
A magnesium particle is the smallest particle that will react with oxygen to produce a bright flame. Magnesium when ignited reacts vigorously with oxygen, producing a bright white flame due to the intense heat released during the exothermic reaction.
What are chemicals which react with oxygen?
magnesium reacts with oxygen to produce a bright flame, sigh of a chemical change.
What color is a gas flame that is starved of oxygen?
A gas flame that is starved of oxygen will typically appear yellow or orange in color due to incomplete combustion. This lack of oxygen causes the flame to produce soot and emit more visible light, giving it a distinct hue.
When fossil fuels burn do they produce oxygen?
No, fossil fuels do not produce oxygen when they burn. Instead, the combustion of fossil fuels releases carbon dioxide and other greenhouse gases into the atmosphere. This process contributes to air pollution and climate change.
Name a gas which burns in oxygen with green flame?
Boron compounds like boron chloride can produce a green flame when burned in oxygen.
What type of reaction is taking place when Butane burns to produce a flame?
The combustion of butane to produce a flame is a chemical reaction known as a combustion reaction. In this reaction, butane reacts with oxygen to produce carbon dioxide, water, and heat energy.
What color is sucrose in a flame test?
Sucrose does not produce a flame test color as it is a compound made up of carbon, hydrogen, and oxygen. It does not contain metal ions that are responsible for producing flame colors.
What color will a flame produce if there is limited air?
If there is limited air, the flame will likely produce a yellow or orange color due to incomplete combustion of the fuel. This is because the lack of oxygen hinders the complete burning of the fuel, leading to the emission of soot particles that radiate a yellowish light.
What color does sulfur turn a flame with oxygen?
Sulfur burns with a blue flame when it reacts with oxygen.
What is turned to used to change the type of flame a Bunsen burner produces?
You would turn the collar on a Bunsen Burner so that the holes are exposing the flame to more oxygen to produce a blue flame. Close the holes by turning the collar to turn it back to the yellow (dirty) flame.
Why does a flame occur?
When a substance is subjected to heat the chemical bonds in it may break down and release energy. If oxygen is present then the release of heat energy will cause the oxygen to combust and produce a flame.
What colour is a Bunsen burner flame?
The most efficient flame that a Bunsen burner can produce should be pale light blue, and almost invisible. A yellow or luminous flame should be avoided as it isn't as hot as the blue flame and leaves sut.
