Atoms and Atom Model Multiple Choice Questions 26 PDF Download

Practice atoms and atom model MCQs, grade 7 science test 26 for online courses learning and test prep, ions and bonding multiple choice questions and answers. Ions and bonding revision test includes science worksheets to learn.

Science multiple choice questions (MCQ) on if we add an electron to outermost shell of an atom, charge turns with options positive, negative, neutral and unchanged, ions and bonding quiz for competitive exam prep, viva interview questions with answers key. Free science study guide to learn ions and bonding quiz to attempt multiple choice questions based test.

MCQs on Atoms and Atom Model Quiz PDF Download Worksheets 26

MCQ. If we add an electron to the outermost shell of an atom, the charge turns

  1. negative
  2. positive
  3. neutral
  4. unchanged

A

MCQ. The symbol of "sodium" is

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

B

MCQ. The number of important particles in an atom is

  1. 2
  2. 3
  3. 4
  4. 5

B

MCQ. Every element has its own

  1. valency
  2. isotope
  3. atom
  4. state

C

MCQ. Water contains

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

B