Periodic Table and Periodicity Multiple Choice Questions 4 PDF Download

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Chemistry multiple choice questions (MCQ) on period number of 2713al is with options 2, 1, 4 and 3, periodic table quiz for competitive exam prep, viva interview questions with answers key. Free chemistry study guide to learn periodic table quiz to attempt multiple choice questions based test.

MCQs on Periodic Table and Periodicity Quiz PDF Download Worksheets 4

MCQ. Period number of 2713Al is

  1. 1
  2. 2
  3. 4
  4. 3


MCQ. In periodic table elements with similar valence shell configuration are placed in

  1. different groups
  2. same group
  3. can be placed any where
  4. none of above


MCQ. When an electron is added in valence shell then

  1. energy is absorbed
  2. energy is released
  3. energy remains same
  4. force of attraction increases


MCQ. Value of ionization energy

  1. decreases down the group
  2. increases down the group
  3. remains same down the group
  4. none of above


MCQ. Groups contain alkaline earth metals are

  1. IA
  2. IIIA
  3. IIA
  4. IVA