Q. Ha line is further divided into

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Q. Number of space orientation of any energy level of s-sub shell is

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Q. N+l value of 5f orbital is

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Q. Cathode rays can move a paddle in their path, this shows that they have

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Q. Spectrum of hydrogen is obtained at

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Q. Discovery of protons was commenced in year

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Q. When cathode rays fall on matter they produce

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Q. When spectra is observed in high resolving spectrometer, each line formed is consist of pair of lines, this structure is called

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Q. N+l value of 6d orbital is

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Q. Number of degenerate orbitals in d-sub shell are

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Q. Magnetic properties of cathode were discovered by

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Q. Boundary line between colors cannot be marked in

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Q. In Millikan oil drop method spray of oil droplets is produced by

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Q. Properties of electron and protons were completely discovered in

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Q. Difference in values of energy of electron increases from

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Q. Last series which is obtained in hydrogen spectrum is

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Q. Wavelength of ultraviolet rays is from

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Q. X107 is for

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Q. Positive rays show positive charge by deflection through

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Q. Delta x is related to delta p

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