Question

what reaction does a burning candle take place

Answer 1

All the light a candle makes comes from a chemical reaction known as combustion in which the wax (made from carbon-based chemicals typically derived from petroleum) reacts with oxygen in the air to make a colorlessgas called carbon dioxide. Water is also produced in the form of steam.
hope it helps you....

Answer 2

when we iginate candle hydrogen reacts with oxygen to produce carbon dioxide and water
this is the reaction happens during a candle burns