Atoms and Atom Model Multiple Choice Questions 36 PDF Download

Learn atoms and atom model MCQs, grade 7 online science test 36, uses of radioisotopes multiple choice questions and answers. Uses of radioisotopes revision test has science worksheets, helping answer key with choices as properties of metal, strength of metals, thickness of metal and all of them of multiple choice questions (MCQ) with uses of radioisotopes quiz as gamma rays are also used to check the for competitive exam prep, viva interview questions. Free science study guide to practice uses of radioisotopes quiz to attempt multiple choice questions based test.

MCQs on Atoms and Atom Model Quiz PDF Download Worksheets 36

MCQ. Gamma rays are also used to check the

  1. strength of metals
  2. properties of metal
  3. thickness of metal
  4. all of them


MCQ. Gamma rays are used to detect

  1. faults in human body
  2. faults in metals
  3. thieves and robbers
  4. weapons


MCQ. A charged atom is called

  1. ion
  2. charger
  3. positron
  4. negatron


MCQ. The number of bonds an atom can form is called

  1. power of atom
  2. valency of atom
  3. strength of atom
  4. capacity of atom


MCQ. The more the neutrons in an atom, the

  1. lighter it is
  2. heavier it is
  3. brighter it is
  4. cooler it is