Question

The wave length of violet light is 400 nm. then the energy of one quantum of violet light is​

Answer 1

Answer:

Wavelengths of light range from about 400 nm at the violet end of the spectrum to 700 nm at the red end (see table).

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The visible spectrum.

colour* violet (limit)

wavelength (nm) 400

frequency (1014 Hz) 7.50

energy (eV) 3.10

8 more columns

Explanation:

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Answer 2

Answer:

hii ☺

Calculate the energy of one photon of violet light. b.i.E = hυ E = (6.626x10-34J*s)( 7.32x1014Hz) = 4.85x10-19 J c.

hope that helps uh...☺