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tikpham

  • 3 years ago

Determine the lowest frequency of electromagnetic radiation which is capable of generating free electrons in a gas mixture consisting of He, Kr, and Ar. Enter the frequency in units s-1:

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  1. tikpham
    • 3 years ago
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    hi! =))

  2. dumbsearch2
    • 3 years ago
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    ^

  3. dumbsearch2
    • 3 years ago
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    this could help him he shoudl respond instead of keep posting new threads about this

  4. NĐGK
    • 3 years ago
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    rofl XD can u help me with this question? An electron of wavelength 1.74*10-10m strikes an atom of ionized helium (He+). What is the wavelength (m) of the light corresponding to the line in the emission spectrum with the smallest energy transition?

  5. dumbsearch2
    • 3 years ago
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    oh lol it was a different question so you weren't answering his tut-tut delete those #badpractise

  6. tikpham
    • 3 years ago
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    plz help me!

  7. tikpham
    • 3 years ago
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    zzzzzzzzzzzzzzzzzzzz

  8. tikpham
    • 3 years ago
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    Help plz

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