Atoms and Atom Model Multiple Choice Questions and Answers 37 PDF Download

Learn atoms and atom model multiple choice questions, grade 7 science online test 37 for elementary school degree online courses, distance learning for exam prep. Practice mass number and isotopes multiple choice questions (MCQs), atoms and atom model quiz questions and answers for science class for 7th grade science worksheets online.

Study elementary school science multiple choice questions (MCQs): two isotopes of carbon are, for free online courses with choices carbon-13 and carbon-15, carbon-11 and carbon-13, carbon-6 and carbon-7, and carbon-13 and carbon-14, mass number and isotopes quiz with job interview questions and answers for online summative assessment in competitive exams. Free science study guide for online learning mass number and isotopes quiz questions to attempt multiple choice questions based test.

MCQs on Atoms and Atom Model Worksheets 37 Quiz PDF Download

MCQ: Two isotopes of carbon are

  1. carbon-11 and carbon-13
  2. carbon-13 and carbon-15
  3. carbon-6 and carbon-7
  4. carbon-13 and carbon-14

D

MCQ: Shells are arranged around nucleus according to their

  1. size
  2. shape
  3. energy level
  4. mass

C

MCQ: Ionic chemical formula of hydrogen is

  1. H-
  2. H+
  3. H-
  4. H+

B

MCQ: Radiation is released in a process known as

  1. radioactive explosion
  2. radio decay
  3. radioactive decay
  4. radiation release

C

MCQ: A largest occurring atom in period table yet known is that of

  1. titanium
  2. platinum
  3. uranium
  4. plutonium

C