Atoms and Atom Model Multiple Choice Questions and Answers 35 PDF Download

Learn atoms and atom model multiple choice questions, grade 7 science online test 35 for elementary school degree online courses, distance learning for exam prep. Practice electron levels multiple choice questions (MCQs), atoms and atom model quiz questions and answers for science class for grade 7 physical science tests.

Study elementary school science multiple choice questions (MCQs): symbol of 'magnesium' is, for free online courses with choices na, ne, n, and mg, electron levels quiz for online science jobs preparation with most common interview questions and answers. Free science study guide for online learning electron levels quiz questions to attempt multiple choice questions based test.

MCQs on Atoms and Atom Model Worksheets 35 Quiz PDF Download

MCQ: Symbol of 'magnesium' is

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


MCQ: Carbon dioxide contains

  1. ionic bonding
  2. covalent bonding
  3. metallic bonding
  4. dative bonding


MCQ: Actually, particle that makes difference in atoms is

  1. neutron
  2. proton
  3. electron
  4. photon


MCQ: All bonding involve

  1. protons
  2. neutrons
  3. electrons
  4. positrons


MCQ: To study changes that occur during photosynthesis,

  1. carbon-12 is added to carbon dioxide
  2. carbon-13 is added to carbon dioxide
  3. carbon-14 is added to carbon dioxide
  4. carbon-14 is added to carbon monoxide