For a photochemical reaction A → B, 1.0×10-5 mole of B were formed on absorbing 1.2 × 1019 photons, quantum efficiency is : (NA = 6 × 1023)
For a photochemical reaction A → B, 1.0×10-5 mole of B were formed on absorbing 1.2 × 1019 photons, quantum efficiency is : (NA = 6 × 1023)
Asked by Shiksha User
-
1 Answer
-
Number of mol of A reacted = 1×10? = 10?
Number of molecule of A = 10? × 6 ×10²³
Quantum efficiency = (6 ×10¹? ) / (1.2 ×10¹? ) = 0.50
Taking an Exam? Selecting a College?
Get authentic answers from experts, students and alumni that you won't find anywhere else
Sign Up on ShikshaOn Shiksha, get access to
- 65k Colleges
- 1.2k Exams
- 687k Reviews
- 1800k Answers