Calculate the energy in joule corresponding to light of wavelength 45nm : (Planck’ constant h=6.63×10^−34Js , speed of light c=3×10^8ms^−1) Calculate the energy in joule corresponding to light of wavelength 45nm : (Planck' constant h=6.63×10^−34Js speed of light c=3×10^8ms^−1) November 12, 2020 Category: Chapter 2 - Atomic Structure , Chemistry , NEET Last 32 Years [...]