Electronic Configuration MCQs Quiz Online PDF Download eBook

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"If n = 3 we are in" Multiple Choice Questions (MCQ) on disadvantages of hard water with choices k shell, l shell, m shell, and f shell for online certificate courses. Free chemistry student portal for online learning structure of atoms quiz questions for online education programs.

MCQs on Electronic Configuration PDF Download eBook

MCQ: If n = 3 we are in

  1. K shell
  2. L shell
  3. M shell
  4. F shell


MCQ: The electronic configuration is the arrangement of electrons in

  1. nucleus
  2. shells
  3. sub-shells
  4. all of above


MCQ: After 3s the sub-shell begin to fill is

  1. 3p
  2. 3d
  3. 3f
  4. 4s


MCQ: The lowest energy orbital among the following is

  1. 2s
  2. 2p
  3. 3s
  4. 3p


MCQ: D sub-shell can accommodate maximum

  1. 2 electrons
  2. 10 electrons
  3. 14 electrons
  4. 6 electrons