Atoms and Atom Model Multiple Choice Questions and Answers 7 PDF Download

Learn atoms and atom model multiple choice questions, grade 7 science online test 7 for elementary school degree online courses, distance learning for exam prep. Practice covalent bonds multiple choice questions (MCQs), atoms and atom model quiz questions and answers for science class for seventh grade science review worksheets.

Study elementary school science multiple choice questions (MCQs): bond which comes to existence due to sharing of electrons is known as, for free online courses with choices covalent bonding, ionic bonding, metallic bonding, and dative bonding, covalent bonds quiz for online knowledge tests, online eLearning, midterm and final exam competitions. Free science study guide for online learning covalent bonds quiz questions to attempt multiple choice questions based test.

MCQs on Atoms and Atom Model Worksheets 7 Quiz PDF Download

MCQ: Bond which comes to existence due to sharing of electrons is known as

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

B

MCQ: Smallest particle of carbon dioxide consists of

  1. two atoms
  2. three atoms
  3. four atoms
  4. five atoms

B

MCQ: Valency of magnesium is

  1. 1
  2. 2
  3. 3
  4. 4

B

MCQ: Valency of carbon is

  1. 2
  2. 4
  3. 6
  4. 8

B

MCQ: Valency of aluminum is

  1. 2
  2. 1
  3. 3
  4. 4

C