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V PUBLICATION-STRUCTURE OF ATOM-QUESTION BANK
- The 'e / m' ratio of an electron is ……….times that of an alpha particl...
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- Nitrogen has the electronic configuration '1 s^2 2 s^2 px^1 2 py^1 2 p...
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- Which of the following is correct?
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- Which of the following relates fo photons both as wave motion and as s...
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- Electromagnetic radiaition with maximum wavelength is
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- The uncertainty in the momentum of an electron is '1 xx 10^(-5) kg ms^...
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- The orbital angular momentum of an electron in s orbital is
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- The quantum number '+1/2' and '-1/2' for the electron spin represent.
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- The value of Plancks constant is
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- The energy of electron in 3rd orbit of hydrogen atom is:
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- Which of the following is not possible?
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- Which radiations has largest energy?
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- The energy of the electron in the 'n^(th) ' orbit of hydrogen atom is ...
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- The maximum number of electrons in a subshell is given by the expressi...
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- For a particular value of azimuthal quantum number '(l)' the fotal num...
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- Consider the following ions: 1. Ni^((2+)) 2. Co^((2+)) 3. Cr^((2+)) 4....
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- The ratio of the difference in energy between the first and the second...
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- The radial part of wave function depends on the quantum numbers.
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- The orbital angular momentum of an electron in s orbital is
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- If the nitrogen atom had electronic configuration '1 s^7', it would ha...
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