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Electromagnetic radiation of wavelength 663 nm is just sufficient to ionize the atom of metal A. The ionization energy of metal A in kJ mol−1 is.(Rounded off to the nearest integer)[h=6.63×10−34 Js, c=3.00×108 ms−1, NA=6.02×1023 mol−1]

Answer» Electromagnetic radiation of wavelength 663 nm is just sufficient to ionize the atom of metal A. The ionization energy of metal A in kJ mol1 is.

(Rounded off to the nearest integer)

[h=6.63×1034 Js, c=3.00×108 ms1, NA=6.02×1023 mol1]


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