Atoms and Atom Model Multiple Choice Quiz Questions 12 pdf Download

Practice science quiz 12 on atoms and atom model MCQs, grade 7 atom structure multiple choice questions. Free learning guide has science worksheet with answering options positive charge, negative charge, no charge and both charges of multiple choice questions (MCQ) with atom structure quiz as neutrons have for exam prep. Study to learn atom structure quiz to attempt multiple choice questions based test.

MCQs on Atoms and Atom Model - Quiz 12

MCQ. Neutrons have

  1. negative charge
  2. positive charge
  3. no charge
  4. both charges


MCQ. Strong radioisotopes can be used to destroy

  1. organs
  2. bacteria
  3. viruses
  4. cancer cells


MCQ. Ionic chemical formula for aluminum is

  1. Al-2
  2. Al+2
  3. Al-3
  4. Al+3


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

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


MCQ. Atomic number of carbon is 6, hence there are

  1. 6 protons and electrons
  2. 6 protons and 12 electrons
  3. 6 protons and 12 neutrons
  4. 12 protons and 6 electrons