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Sub Shells and Atomic Orbitals MCQs Quiz Online Tests pdf Download

Practice MCQs on sub shells and atomic orbitals, chemistry MCQs for online test prep. Electrons in atoms quiz has multiple choice questions (MCQ), sub shells and atomic orbitals quiz questions and answers as presence of electrons is shown by three dimensional shape of orbit with, answer key with choices as high probability, low probability, no probability and slow ratio for competitive exam prep. Free study guide is to learn sub shells and atomic orbitals quiz online with MCQs to practice test questions with answers.

MCQs on Sub Shells and Atomic Orbitals Quiz pdf Download

MCQ. Presence of electrons is shown by three dimensional shape of orbit with

  1. high probability
  2. low probability
  3. no probability
  4. slow ratio

A

MCQ. First element whose electron lies in 3d sub-shell is

  1. gallium
  2. scandium
  3. boron
  4. aluminum

B

MCQ. Region around nucleus which can be filled with one or two electrons is knows as

  1. field
  2. axis
  3. zone
  4. atomic orbital

D

MCQ. Shape of s-orbital is

  1. tetrahedral
  2. octagonal
  3. spherical
  4. round

C

MCQ. Electronic configuration of atom which possess lowest energy is most

  1. stable
  2. unstable
  3. transitional
  4. ductile

A