Grade 7 English MCQs

Atoms and Atom Model Multiple Choice Questions Test 7 Tests pdf Download

Practice science test 7 on atoms and atom model MCQs, grade 7 covalent bonds multiple choice questions and answers. Covalent bonds revision test has science worksheets, answer key with choices as covalent bonding, ionic bonding, metallic bonding and dative bonding of multiple choice questions (MCQ) with covalent bonds quiz as the bond due to sharing of electrons is known as for competitive exam prep. Free science study guide to learn covalent bonds quiz to attempt multiple choice questions based test.

MCQs on Atoms and Atom Model Quiz pdf Download Worksheets 7

MCQ. Bond 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. one atom

B

MCQ. Valency of magnesium is

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

A

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