Helium Atom:
Wavelength (nm): 447, 501.5, 587.5, 668, 687, 706.5.
Color: blue, green, yellow, light red, red, dark red.
Transition: 2 to 4, ________, ________, _________, _________,_________.
Please fill in the blanks. Thank you.
Helium Atom: Wavelength (nm): 447, 501.5, 587.5, 668, 687, 706.5. Color: blue, green, yellow, light red, red, dark red.
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