Is a Candle Burning a Chemical or Physical Change
Physical changes are the. When we light a candle the wax near the wick melts. Candle Flame Color Zones Chemistry Candles Candle Flames This is a reversible change. . A physical change where the melted wax is cooled and the wax is obtained again. So physical change is. So it is a physical change in the burning of candles. The burning of a candle is a chemical change in which wax and oxygen are transformed into carbon dioxide water vapour and other compounds formed by incomplete combustion. Dissolving salt in water. When you light the candle the wax present near the wick will melt. When you light the candle the wax present near the wick will melt. It turns into wax when cooled. Chemical Changes in Burning Candle. Quiz-Discussion Matterpdf - LCM 1. On heating candle wax melts and form liquid wax. So this is the chemical change part of the burning of a candle. When a candle bu...