Q. Radioactive copper is converted into other element by emission of

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Q. Proton number is represented by

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Q. Wavelength of X rays produced is dependent upon

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Q. Rutherford performed his experiment in

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Q. Another name for line spectrum is

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Q. Splitting of spectral lines due to magnetic effect is called

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Q. Basic concept of Dual nature of matter was given by

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Q. Name principle quantum number was given by

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Q. Wave packets are form of

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Q. 620nm to 800nm is wavelength for

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Q. S-sub shell have shape of

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Q. Total number of electrons in f-sub shell are

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Q. Value of radius in angstrom for fifth orbit of hydrogen is

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Q. In line spectrum distinct lines are observed, which are separated by

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Q. Slit through which X Rays pass is made up of

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Q. Spectrum of X Rays include

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Q. N+l value of 1s orbital is

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Q. Fourth series which is obtained in hydrogen spectrum is

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Q. Magnetic properties of cathode rays were discovered in

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Q. Value of Principle quantum number represents

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