Structure of Atoms Multiple Choice Questions and Answers 4 PDF Download

Learn structure of atoms multiple choice questions, grade 9 chemistry online test 4 for high school degree online courses, distance learning for exam prep. Practice atomic structure experiments multiple choice questions (MCQs), structure of atoms quiz questions and answers for chemistry class for online chemistry review courses distance learning.

Study high school chemistry multiple choice questions (MCQs): α particles are, for free online courses with choices doubly positively charged, positively charged, negatively charged, and doubly negatively charged, atomic structure experiments quiz with online trivia quiz questions from chemistry theories, chemistry notes and chemistry projects for final exams preparation. Free chemistry study guide for online learning atomic structure experiments quiz questions to attempt multiple choice questions based test.

MCQs on Structure of Atoms Worksheets 4 Quiz PDF Download

MCQ: α particles are

  1. positively charged
  2. doubly positively charged
  3. negatively charged
  4. doubly negatively charged


MCQ: Energy of emitted light is equal to

  1. sum of energy levels
  2. difference between energies of orbits
  3. product of energies of orbits
  4. none of above


MCQ: Atoms having same atomic number but different atomic mass are

  1. same
  2. isotopes
  3. makes different elements
  4. effects chemical properties


MCQ: Rutherford bombarded thin gold foil with

  1. α particles
  2. β particles
  3. γ particles
  4. neutrons


MCQ: Iodine-123 is used to

  1. diagnose thyroid problem
  2. image the brain
  3. kill cancer cells
  4. trace the blood flow