Atoms and Atom Model Multiple Choice Quiz Questions 14 pdf Download

Practice science quiz 14 on atoms and atom model MCQs, grade 7 electron levels multiple choice questions. Free electron levels guide has science worksheet with answering options s shell, m shell, p shell and f shell of multiple choice questions (MCQ) with electron levels quiz as when l shell is completed, next electron moves to for exam prep. Study to learn electron levels quiz to attempt multiple choice questions based test.

MCQs on Atoms and Atom Model - Quiz 14

MCQ. When L shell is completed, next electron moves to

  1. M shell
  2. S shell
  3. P shell
  4. F shell


MCQ. Groups of elements and compounds are called

  1. atoms
  2. ions
  3. molecules
  4. allotropes


MCQ. Number of neutrons in an atom affect the

  1. density
  2. size
  3. shape
  4. color


MCQ. Number of elements found in nature is approximately

  1. ninety elements
  2. eighty elements
  3. hundred elements
  4. two hundred elements


MCQ. Nucleon number of an atom can

  1. differ
  2. change
  3. vary
  4. be neglected