Atoms and Atom Model Multiple Choice Questions 34 PDF Download

Learn atoms and atom model MCQs, grade 7 online science test 34, ions and bonding multiple choice questions and answers. Ions and bonding revision test has science worksheets, helping answer key with choices as anion, cation, positron and negatron of multiple choice questions (MCQ) with ions and bonding quiz as the ion with a negative charge, is known as for competitive exam prep, viva interview questions. Free science study guide to practice ions and bonding quiz to attempt multiple choice questions based test.

MCQs on Atoms and Atom Model Quiz PDF Download Worksheets 34

MCQ. The ion with a negative charge, is known as

  1. cation
  2. anion
  3. positron
  4. negatron


MCQ. The atomic number of 'oxygen' is

  1. 8
  2. 10
  3. 12
  4. 14


MCQ. Protons have

  1. negative charge
  2. positive charge
  3. no charge
  4. both charges


MCQ. The maximum number of electrons first shell can hold is

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


MCQ. Little free space is found between particles in

  1. liquids
  2. gases
  3. solids
  4. solids and liquids