Structure of Atom
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Assertion: The sum of protons and neutrons is always different in isobars.
By Shaneylee18, 4 years ago
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Assertion: An atom is electrically neutral. Reason: Atom contains equal number of protons ...
By Shaneylee18, 4 years ago
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In Bohr series of lines of hydrogen spectrum, the third line from the red end corresponds
By Shaneylee18, 4 years ago
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Which transition in the hydrogen atomic spectrum will have the same wavelength as the tran...
By Shaneylee18, 4 years ago
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Let mp be the mass of a proton, mn that of a neutron, M1 that of a 20^10Ne nucleus and M2 ...
By Shaneylee18, 4 years ago
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Based on equation E = 2.178 × 10^-18 J (Z^2/n^2), certain conclusions are written. Which o...
By Shaneylee18, 4 years ago
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In hydrogen atomic spectrum, a series limit is found at 12186.3 cm^-1. Then it belong to
By Shaneylee18, 4 years ago
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The electrons, identified by quantum numbers n and l (i) n = 4, l = 1 (ii) n = 4, l = 0 (i...
By Shaneylee18, 4 years ago
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Among the following groupings which represent the collection of isoelectronic species?
By Shaneylee18, 4 years ago
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