Sub Shells and Atomic Orbitals MCQs Test Online PDF Book Download

Sub shells and atomic orbitals multiple choice questions (MCQs), sub shells and atomic orbitals test prep for online learning with GCE A level degree certificate eCourses. Learn electrons in atoms multiple choice questions (MCQs), sub shells and atomic orbitals quiz questions and answers. Career test on periodic table ionization energies, electronic configurations, electronic structure evidence, sub shells and atomic orbitals test for online chemistry topics courses distance learning.

Learn electrons in atoms practice test MCQs: first element whose electron lies in 3d sub-shell is, for free online courses with options gallium, scandium, boron, aluminum with online tutorial questions for online entrance exam with old paper important questions. Free skills assessment test is for e-learning online sub shells and atomic orbitals quiz questions for competitive assessment in chemistry major.

MCQ on Sub Shells and Atomic OrbitalsQuiz Book 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