Where does smoke from candles go?

When candles burn, most of their matter goes into the air. The light and heat from a candle comes from the wax burning. When you light the wick, the flame causes some of the wax to melt, flow up the wick and evaporate, and then the wax vapor burns.

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Is it OK to sleep with candles lit?

Having an unattended, burning candle, especially while sleeping, can start a fire. It it is in a container, it can catch it on fire. If the flame is subject to a breeze, it can produce sparks that can ignite nearby flammables. It is never safe to burn a candle while sleeping. Also, can candles explode? Candles can explode due to a chemical reaction when water combines with certain fuel types. This explosion may also be referred to as a candle fire. By breaking the fire triangle, a fire can be extinguished safely, without intensifying the matter.

Is it safe to light a candle in your room?

Yes-but keep reading. When candles are burned, they release carcinogenic toxins (benzene, toluene, formaldehyde, acetaldehyde, acrolein and) most recognizable, soot into the air. The emissions from paraffin candles contain many of the same toxins produced by burning diesel fuel. Does burning candles take oxygen out of the air? burning candles consume oxygen. In a room with normal circumstances that would make no big of a difference since the level of oxygen is being replaced immediately. and you can see that by observing the flame, if the oxygen level was dropping the flame would be getting smaller .

Should you open a window when burning a candle?

When burning a candle, avoid proximity to fans, air conditioners, open windows, or crowded areas with people walking back and forth. Moving air can disturb the flame, resulting in those pesky black marks on the glass. How do you know if a candle is toxic? To find out whether a candle has a lead wick, follow these steps: Look for a "lead-free" label when shopping for new candles. If you have a candle that has not been burned yet, rub the tip of the wick of on a piece of paper. If it leaves a gray mark, like a pencil, the wick contains a lead core.