Atoms and Atom Model Multiple Choice Quiz Questions 2 pdf Download

Practice science quiz 2 on atoms and atom model MCQs, grade 7 ionic bonds multiple choice questions. Free ionic bonds guide has science worksheet with answering options negative charge, positive charge, no charge and may be positive or negative of multiple choice questions (MCQ) with ionic bonds quiz as sodium ion has for exam prep. Study to learn ionic bonds quiz to attempt multiple choice questions based test.

MCQs on Atoms and Atom Model - Quiz 2

MCQ. Sodium ion has

  1. positive charge
  2. negative charge
  3. no charge
  4. may be positive or negative

A

MCQ. Radioactive particles give off

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

B

MCQ. Formula that shows number and kinds of atoms contained in a molecule of a substance is known as

  1. Chemical Formula
  2. Atomic Formula
  3. Compound Formula
  4. Molecular Formula

A

MCQ. Sodium becomes a cation because

  1. it loses a proton
  2. it gains a proton
  3. it loses an electron
  4. it gains an electron

C

MCQ. Symbol of Potassium us

  1. Po
  2. K
  3. Ps
  4. Pa

B