Electrons and Shells MCQs Quiz Worksheet PDF Download

Learn electrons and shells MCQs, science test for learning online courses and test prep to practice. Atoms and atom model quiz questions has multiple choice questions (MCQ), electrons and shells test to learn for 7th grade online science for students.

Science practice test MCQ on electrons revolve around nucleus as fast as with choices sound in air, sound in liquid, sound in solid and sound in light problem solving skills for competitive exam, formative assessment, interview questions with answer key. Free science revision notes to learn electrons and shells quiz with MCQs to find questions answers based online learning tests.

MCQs on Electrons and Shells Quiz PDF Download

MCQ. Electrons revolve around nucleus as fast as

  1. sound in air
  2. sound in liquid
  3. sound in solid
  4. sound in light


MCQ. Electrons are mainly

  1. solids
  2. bundle of light
  3. bundle of energy
  4. gases


MCQ. In a drawing of atom, shells are indicated by

  1. rectangles
  2. squares
  3. circles
  4. triangles


MCQ. Second shell can hold up to

  1. four electrons
  2. six electrons
  3. eight electrons
  4. twelve electrons


MCQ. Second shell with second energy level is known as

  1. shell B
  2. shell L
  3. shell P
  4. shell K