Atoms and Atom Model Multiple Choice Questions and Answers 15 PDF Download

Atoms and atom model multiple choice questions (MCQs), atoms and atom model test prep 15 to learn online elementary school courses, distance learning for exam prep. Practice uses of radioisotopes multiple choice questions (MCQs), atoms and atom model quiz questions and answers for science class for 7th grade common core science lessons.

Study elementary school science multiple choice questions (MCQs): each collision of uranium-238 with neutrons releases, for online elementary education degree with options radiations, energy, light, and waves, uses of radioisotopes quiz with science question bank with answer key for homeschooling students to get prepare for exams. Free science study guide for online learning uses of radioisotopes quiz questions to attempt multiple choice questions based test.

MCQ on Atoms and Atom Model Worksheets 15 Quiz PDF Download

MCQ: Each collision of Uranium-238 with neutrons releases

  1. energy
  2. radiations
  3. light
  4. waves


MCQ: Carbon is represented by

  1. C
  2. Na
  3. K
  4. Mg


MCQ: One molecule of water is made up of

  1. one oxygen and one hydrogen atom
  2. one oxygen and two hydrogen atoms
  3. two oxygen and one hydrogen atom
  4. two oxygen and two hydrogen atoms


MCQ: Electrons fill energy level starting from the

  1. lowest level
  2. highest level
  3. central level
  4. upper level


MCQ: Number of neutrons in carbon-14 is

  1. 7
  2. 8
  3. 9
  4. 14