0
What else can I help you with?
Why does methanol burn blue?
Methanol burns blue due to the presence of carbon and hydrogen in its chemical structure. When methanol is burned, these elements emit a blue flame due to the chemical reaction with oxygen in the air. The blue color is indicative of a complete combustion process with relatively high energy output.
What is the colour of the flame seen when sulphur burns in air?
The color of the flame seen when sulfur burns in air is blue.
What is the colour of the flame when sulphur burns in air?
blue
What metal burns with a silver flame in air?
magnesium
Why flame on a candle burns erect?
The flame heats the air and it is lighter so it goes upwards.
Which metal burns in air?
Sodium, Potassium, and Phosphorus all burn upon contact with air.
What are the two pollutants formed when methanol burns in a restricted supply of oxygen?
The two pollutants formed when methanol burns in a restricted supply of oxygen are carbon monoxide (CO) and formaldehyde (CH2O). These pollutants are harmful to human health and can contribute to air pollution.
Why the central blue cone in the blue flame is unburnt gas?
because no air enters it. The air burns gas.
A non metal which burns with a blue flame?
Sulfur is a non-metal that can burn with a blue flame. When ignited, sulfur reacts with oxygen in the air to produce sulfur dioxide gas, which burns with a characteristic blue flame.
A Bunsen burner burns with the hottest flame when its hole is fully open because this allows plenty of gas from the air to reach the flame What is this gas?
Oxygen
Is the blue flame hotter then then the yellow flame?
Yes it is. Because it gets more oxygen do therefore its hotter. It burns the air up and becomes blue.
Will a bottle rocket fly with out water?
Yes if you use compressed air inside the rocket. Or you can use agitated methanol and a flame for thrust like a whoosh rocket.
