Atoms and Atom Model Multiple Choice Questions and Answers 30 PDF Book Download

Atoms and atom model MCQ, atoms and atom model quiz answers 30 to learn elementary school science online courses. Electron levels multiple choice questions (MCQs), atoms and atom model quiz questions and answers for online elementary education degree. Mass number and isotopes, atom structure, electron levels test for elementary school teaching certification.

Learn elementary school science MCQs: Mass number and isotopes, atom structure, electron levels, with choices electron only, protons only, neutrons only, and protons and neutrons for online elementary education degree. Free science study guide for online learning electron levels quiz questions to attempt multiple choice questions based test.

MCQ on Atoms and Atom Model Worksheets 30 PDF Book Download

MCQ: Atoms of similar elements have same

  1. nucleon number
  2. mass number
  3. nuclear number
  4. atomic number

D

MCQ: Nucleus consists of

  1. protons only
  2. electron only
  3. neutrons only
  4. protons and neutrons

D

MCQ: Atomic number of lithium is

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

C

MCQ: Atoms of an element with same atomic number but having different mass number are known as

  1. allotropes
  2. isotopes
  3. hydrocarbons
  4. amotopes

B

MCQ: Particles that have opposite charges, are

  1. protons and electrons
  2. protons and neutrons
  3. neutrons and electrons
  4. photons and protons

A