The function of the wax is to fuel the flame, it works with the air in a room or wherever the candle is and make the flame burn brighter, releasing the Good or bad- smell of the wax. The wick is made up of braided cord or string and it holds the flame, the tip of the string curls down toward the candle and that makes the flame burn at full capacity, the whole function, basically of the candle is to make the flame burn strong and bright.
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.
The candle burning in the open will burn longer, because it has easy access to oxygen to sustain the reaction. The flame of the candle burning under the jar will go out quickly, since it will use up its available oxygen faster than the oxygen can be replenished. Even if the jar is open at the bottom, the heat, carbon monoxide, and carbon dioxide produced by the flame will prevent sufficient oxygen from getting to the flame to feed it.
When the candle flame is burning, the flame heats the wax which melts it, the wick pulls in the liquid wax into the flame as fuel (this is why the wick doesn't just burn away). Think of a napkin soaking up water. The wax then burns in the flame and "disappears".
The burning flame on a candle needs three things to continue burning: 1) fuel, which it gets from the wick 2) heat, which comes from lighting the candle 3) oxygen Without any one or more of these three things, the candle will no longer continue to burn. In the case where a candle is covered with a glass, the candle quickly uses up the oxygen inside the glass. once all of the oxygen is gone, the flame will burn out.
Yes
candles burn with a yellow flame because its an incomplete combustion
A candle flame burns at about 1000o C (1800o F)
The function of the wax is to fuel the flame, it works with the air in a room or wherever the candle is and make the flame burn brighter, releasing the Good or bad- smell of the wax. The wick is made up of braided cord or string and it holds the flame, the tip of the string curls down toward the candle and that makes the flame burn at full capacity, the whole function, basically of the candle is to make the flame burn strong and bright.
A candle is able to burn in the air due to the presence of oxygen. The wick of the candle (usually made up of braided cotton) "draws" the wax up to the flame, providing the flame with combustible material to continue burning.
a flame will continue to burn until all the oxygen is gone. then it will go out.
in 100% oxygen while upside down (aka. when the flame is at the bottom of the candle.
becaue theres no oxgyen
Light the candle and put a glass jar over it. Watch the flame of the candle closely. When the flame goes out, this means that the flame must have oxygen to burn the candle. This is how candles use oxygen.
Candle burns with a yellow flame because its an incomplete combustion. The temperature of the flame also relates to its colour and also the trace metal ions present will influence the flame colour.
Because candles need feul, oil, and oxygen to burn.Without oxygen it will burn out.
No. It just makes the wick burn slower. However, technically part of the candle is "destroyed" hence why you can smell the scent of the candle.