Question

The energy from radiation can be used to cause the rupture of chemical bonds. A minimum energy of 242 kJ/mol is required to break the chlorine–chlorine bond in Cl2. What is the longest wavelength of radiation that possesses the necessary energy to break the bond?

Answer 1

Answer:

Pls can you calculate

Explanation:

Apply formula E=hc/lambda

Answer 2

Answer:

4.94*10^(-7)

Explanation:E=hc/λ

4.018*10^(-7)=6.6262*10^(-34)*3*10^(8)/λ ⇒λ=4.94*10^(-7)