Question

The range of a visible wavelength is

a 200 to 300 nm
b 50 to 250 nm
C С
400 to 700 nm
d 800 to 950 nm

Answer 1

C- 400 to 700 nanometers!

Step-by-step explanation:

The actual range is 380-700 nm, but the closest to that is 400-700 nm!