Question

What is the energy (in kJ mol-') of visible
rays with lembda = 400 nm ?​

Answer 1

Answer:

1 Connecting Wavelength, Energy and Time; 2 Visible spectrum; 3 Converting ... energies, in the range of 100 to 1000 eV you have soft x-rays, and beyond that hard x-rays. ... spectrum, from 700nm on the low energy red side to 400nm on the high energy violet side ... \frac{1240}{\lambda (nm)} ~ energy (eV ... ~2.5 kJ/mol.

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