Structure of Atoms Multiple Choice Questions Test 4 pdf Download

Practice chemistry quiz 4 on structure of atoms MCQs, grade 9 atomic structure experiments multiple choice questions. Free learning guide has chemistry worksheet with answering options doubly positively charged, positively charged, negatively charged and doubly negatively charged of multiple choice questions (MCQ) with atomic structure experiments quiz as α particles are for exam prep. Study to learn atomic structure experiments quiz to attempt multiple choice questions based test.

MCQs on Structure of Atoms - Quiz 4

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