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For a flame to burn it needs fuel, oxygen, and heat.
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∙ 15y ago
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What does a candle need to burn?
Because candles need feul, oil, and oxygen to burn.Without oxygen it will burn out.
When a glass jar is placed over a lighted candle the flame goes out why does its happen?
A flame uses oxygen in order to burn. By placing a jar over it, it limits the oxygen causing the flame to burn out. That is one reason house fires are dangerous, because fire burn oxygen and we need oxygen to breathe
What homophone means to burn with sudden flame?
A word that means to burn with sudden flame is flare. The homophone for flare is flair. Sear can also mean to burn with a sudden flame, and its homophone is sere.
What will not burn?
flame retardant
What will burn?
flame retardant
Why do you need to know witch flame is nosier on a Bunsen burner?
so when you leave the room the bunsen is in the nosier flame (roaring flame)tells the other people that the bunsen is on and they wouldn't burn themselfs
How do you obtain blue flame on burn-sen burner?
Increase the air flow by opening the circular valve on the stem of the burner. This will cause the flame to burn more intensely and with a blue flame. When the valve is closed, the flame will burn yellow and cooler - more like a wax candle's flame.
Is sodium easily burn with a small flame in air?
The sodium is alkali metal it cannot be easily burn in a small flame
When fossil fuels burn do they produce oxygen?
No, the flame needs the oxygen to burn. Without oxygen, the flame would go out.
Does the blue flame on a Bunsen burner need the air hole open or shut?
It needs to be open to create the hot, blue flame that roars. If the air hole is shut, the flame will burn yellow, similar to a candle.
Why do you have an olympic flame?
to burn ppl
Why you have an Olympic flame?
to burn ppl
