What is photochemical decomposition? Write one application of this example.
One mole of photons is known as one Einstein of radiation. According to Stark-Einstein law of photochemical equivalence, one mole of reactant absorbs one Einstien of energy. For a photochemical reaction, a term called quantum yield is defined as: Quantum yield (ϕ)=No.ofmolesofreactantconvertedNo.ofEinsteinabsorbed The correct statement(s) is/are: