The glowing splint in the reaction of hydrogen gas and oxygen gas to form water provides the activation energy for the reaction.
A chemical reaction involves the combination of two or more substances to yield a new substance which is different from the starting materials. It may also involve the break up a substance.
Since energy is required for a chemical reaction to take place, the glowing splint in the reaction of hydrogen gas and oxygen gas to form water provides the activation energy for the reaction.
Learn more about activation energy: https://brainly.com/question/11334504
