can torch light bring change in chemical reaction

The use of a torch light can bring change in a chemical reaction by providing the energy required to initiate or drive the reaction. In many chemical reactions, the reactant molecules need to absorb a certain amount of energy in order to overcome the activation energy barrier and transform into products. A torch light can provide this energy in the form of heat, which increases the kinetic energy of the reactant molecules, leading to more collisions and a higher likelihood of successful reactions. Additionally, the light emitted by the torch can also lead to photochemical reactions, where the photons from the light can excite or energize the reactant molecules, leading to chemical transformations.