Atoms and Atom Model Multiple Choice Questions 38 PDF Download

Practice atoms and atom model MCQs, grade 7 online science test 38, ionic bonds multiple choice questions and answers. Ionic bonds revision test has science worksheets, helping answer key with choices as anion, cation, positron and negatron of multiple choice questions (MCQ) with ionic bonds quiz as the positive ion is known as for competitive exam prep, viva interview questions. Free science study guide to practice ionic bonds quiz to attempt multiple choice questions based test.

MCQs on Atoms and Atom Model Quiz PDF Download Worksheets 38

MCQ. The positive ion is known as

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

A

MCQ. The symbol of "Hydrogen" is

  1. H
  2. He
  3. Na
  4. Hy

A

MCQ. When "Uranium-238" is bombarded with neutrons, it produces

  1. heat
  2. electricity
  3. nuclear energy
  4. light

C

MCQ. Some nuclear power plants use an artificial isotope instead of uranium. This isotope is known as

  1. Plutonium-239
  2. Platinum-198
  3. Einsteinium-252
  4. Titanium-48

A