Atoms and Atom Model Multiple Choice Questions and Answers 27 PDF Book Download

Atoms and atom model MCQs, atoms and atom model quiz answers 27 to learn elementary education online courses. Chemical formulas multiple choice questions (MCQs), atoms and atom model quiz questions and answers for for online elementary education degree. Electron levels, atom structure, chemical formulas, common ions, electrons and shells test for elementary school teaching certification.

Learn elementary school science multiple choice questions (MCQs): Electron levels, atom structure, chemical formulas, common ions, electrons and shells, with choices nucleus, shells, neutrons, and particles for online elementary education degree. Free science study guide for online learning chemical formulas quiz questions to attempt multiple choice questions based test.

MCQ on Atoms and Atom Model Worksheets 27 PDF Book Download

MCQ: Atomic number of 'beryllium' is

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

D

MCQ: Each 'atom' contains

  1. shells
  2. nucleus
  3. neutrons
  4. particles

B

MCQ: A chemical formula represents

  1. one atom of an element
  2. multiple atoms of an element
  3. atoms of molecules
  4. atoms of compounds

A

MCQ: Ionic chemical formula of sodium is

  1. Na-
  2. Na+
  3. Na-
  4. Na+

B

MCQ: Closer shell to nucleus, the

  1. lower the energy level
  2. higher the energy level
  3. smaller the size
  4. lighter the mass

A