Question

solve this question correct​

Answer 1

Answer:

Energy due to radiation = hc/lambda

where, h is plank's constant

c is speed of light or radiation and lambda is wavelength of radiation

E = 6.626×10^-34 × 3×10^8 / 230×10^-9

E = 0.86×10^-18 = 86×10^-20J/mol = 86×10^-23 KJ/mol

hope this will help you