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The statement are valid for :(I) in filling a group of orbitals of equal energy it is energetically preferable to assign electron to empty orbitals rather than pair them into a particular orbital.(II) when two electrons are placed in two different orbitals, energy is lower if the spins are parallel.a)Aufbau principle b)Hund’s rulec)Pauli’s exclusion principle d)Uncertainty principleCorrect answer is option 'B'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about The statement are valid for :(I) in filling a group of orbitals of equal energy it is energetically preferable to assign electron to empty orbitals rather than pair them into a particular orbital.(II) when two electrons are placed in two different orbitals, energy is lower if the spins are parallel.a)Aufbau principle b)Hund’s rulec)Pauli’s exclusion principle d)Uncertainty principleCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The statement are valid for :(I) in filling a group of orbitals of equal energy it is energetically preferable to assign electron to empty orbitals rather than pair them into a particular orbital.(II) when two electrons are placed in two different orbitals, energy is lower if the spins are parallel.a)Aufbau principle b)Hund’s rulec)Pauli’s exclusion principle d)Uncertainty principleCorrect answer is option 'B'. Can you explain this answer?.

Solutions for The statement are valid for :(I) in filling a group of orbitals of equal energy it is energetically preferable to assign electron to empty orbitals rather than pair them into a particular orbital.(II) when two electrons are placed in two different orbitals, energy is lower if the spins are parallel.a)Aufbau principle b)Hund’s rulec)Pauli’s exclusion principle d)Uncertainty principleCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12. Download more important topics, notes, lectures and mock test series for Class 12 Exam by signing up for free.

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