Question

How we find the reaction is exothermic or endothermic reaction formation?

Answer 1

if a reaction is exothermic it gives out heat while if a reaction is endothermic it absorbs heat from the atmosphere

Answer 2

Answer:

• If the energy level difference between substrate (S) and product (P) is such that P is at a lower level than ‘S’ the reaction is said to be exothermic, whereas when substrate (S) is at lower level than product (P), the reaction is endothermic.