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What Are The Two Longest Wavelength? [Solved]

1 Answer. The Wavelength (λ) will be longest when n2 is the smallest i.e., n2=2 n 2 = 2 and 3 for two longest wavelength lines.24 Sept 2019

What are the two longest wavelengths of the Balmer series for singly ionized helium atoms?

What are the two longest wavelengths

What are the two longest wavelengths of the Balmer series for singly ionized helium atoms? The pert…

What are the two longest wavelengths

What are the energies of the two longest-wavelength lines in the Paschen series for hydrogen? What …

What are the energies of the