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The wavelength of a spectral line …

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The wavelength of a spectral line of cesium is 460nm. Calculate the frequency of the lines.

    • Posted by Neetu Chauhan 5 years, 7 months ago

    CBSE > Class 11 > Chemistry
    • 2 answers

    Dhruv .. 5 years, 7 months ago

    <a href="https://ibb.co/CJ2WP49"></a>

    2Thank You

    Pranjul Yadav 5 years, 7 months ago

    Frequency = speedof light ÷ wavelength = 3×10^8 ÷ 460×10^-9

    0Thank You

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