Question

Calculate frequency and wave number of 3.6 Å
wavelength of photon.​

Answer 1

Step-by-step explanation:

λ

hc

=mc

2

m=

λc

h

=

3.6×10

−10

×3×10

8

6.626×10

−34

=

3.6×3

6.626

×10

−32

=0.61×10

−32

kg