Atoms and Atom Model Multiple Choice Quiz Questions 32 pdf Download

Practice science quiz 32 on atoms and atom model MCQs, grade 7 electron levels multiple choice questions. Free electron levels guide has science worksheet with answering options chemical properties, physical properties, bonding of elements and size of atoms of multiple choice questions (MCQ) with electron levels quiz as number and arrangement of electrons in an atom are important because it controls for exam prep. Study to learn electron levels quiz to attempt multiple choice questions based test.

MCQs on Atoms and Atom Model - Quiz 32

MCQ. Number and arrangement of electrons in an atom are important because it controls

  1. the physical properties
  2. the chemical properties
  3. bonding of elements
  4. size of atoms

B

MCQ. Particles which have equal mass are

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

B

MCQ. Rays that can penetrate into metal is

  1. x-rays
  2. ultra-violet rays
  3. gamma rays
  4. radio waves

C

MCQ. Symbol of Neon gas is

  1. Ne
  2. Na
  3. N
  4. Mg

A

MCQ. Ionic bonds are ________ at room temperature.

  1. gas
  2. solids
  3. liquids
  4. semi-solids

B