Atoms and Atom Model Multiple Choice Questions and Answers 34 PDF Download

Learn atoms and atom model MCQs, grade 7 science test 34 for learning online courses and test prep. Ions and bonding multiple choice questions (MCQs), atoms and atom model quiz questions and answers include science worksheets for grade 7 cool science tests with answers.

Science multiple choice questions (MCQ): ion with a negative charge, is known as with options anion, cation, positron and negatron, ions and bonding quiz for online science learning with science portal to answers the questions to ask. Free science study guide to learn ions and bonding quiz to attempt multiple choice questions based test.

MCQs on Atoms and Atom Model Worksheets 34 Quiz PDF Download

MCQ: Ion with a negative charge, is known as

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


MCQ: 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: 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