What type of reaction is occurring in the candle above?
A.Both exothermic and endothermic reactions.
B.Only a physical reaction.
C.Only an exothermic reaction.
im saying a but not sure
From Google:
A candle flame is an exothermic reaction because when the candle burns it gives off heat rather than taking it in which would be endothermic. without exothermic & endothermic reactions many substances wouldn't be able to freeze, burn, or evaporate.
To identify the type of reaction occurring in the candle, we can analyze the properties of the candle's flame.
The burning of a candle involves a chemical reaction called combustion. During combustion, the heat energy produced by the flame indicates that it is an exothermic reaction. This means that energy is released in the form of heat.
In addition to the exothermic nature of combustion, there is also an endothermic process occurring. The melting of the wax, which is solid at room temperature, to become a liquid is an endothermic process. Endothermic reactions absorb heat energy from their surroundings.
Based on this information, the correct answer would be A. Both exothermic and endothermic reactions are occurring in the candle. The combustion is exothermic, while the melting of the wax is endothermic.