Atoms and Atom Model Multiple Choice Questions and Answers 32 PDF Book Download

Atoms and atom model MCQs, atoms and atom model quiz answers 32 to learn elementary school science courses online. Science and radioisotopes multiple choice questions (MCQs), atoms and atom model quiz questions and answers for online elementary education degree. Electron levels, atom structure, uses of radioisotopes, ionic bonds test for elementary school teaching certification.

Learn elementary school science multiple choice questions (MCQs): Electron levels, atom structure, uses of radioisotopes, ionic bonds, with choices protons and neutrons, protons and electrons, neutrons and electrons, and photons and protons for online elementary education degree. Free science study guide for online learning science and radioisotopes quiz questions to attempt multiple choice questions based test.

MCQ on Atoms and Atom Model Worksheets 32 PDF Book Download

MCQ: Number and arrangement of electrons in an atom are important because it controls

  1. the physical properties of atom
  2. the chemical properties of atom
  3. the size of atom
  4. all of above

B

MCQ: Particles which have equal mass are

  1. protons and electrons
  2. protons and neutrons
  3. neutrons and electrons
  4. photons and protons

B

MCQ: Rays that can penetrate into metal are

  1. x-rays
  2. ultra violet rays
  3. gamma rays
  4. radio waves

C

MCQ: Symbol of 'neon gas' is

  1. Ne
  2. Na
  3. N
  4. Mg

A

MCQ: At room temperature, ionic bonds are

  1. gas
  2. solids
  3. liquids
  4. semi solids

B