The energy required to break one mole of Cl – Cl bonds in Cl2 is 242 kJ mol–1. The longest wavelength of light capable of breaking a single Cl – Cl bond is
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UPSC Daily Static Quiz 8 January 2022 composed by the Gkseries team is very helpful to UPSC aspirants.
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The electronic transitions from n = 2 to n = 1 will produce shortest wavelength in (where n = principal quantum state)
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The energy of an electron in first Bohr orbit of H-atom is –13.6 eV. The possible energy value of electron in the excited state of Li2+ is
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Identify the wrong statement in the following
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The correct set of four quantum numbers for the valence electron of rubidium atom (Z = 37) is
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Maximum number of electrons in a subshell with l = 3 and n = 4 is
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Which of the following is the correct electronic configuration of Nickel with an atomic number 28?
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Which of the following is true about a charged atom?
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How are the subshells in an atom labelled?
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