Atoms and Atom Model Multiple Choice Questions and Answers 2 PDF Download

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Study elementary school science multiple choice questions (MCQs): sodium ion has, for online elementary education degree with options negative charge, positive charge, no charge, and may be positive or negative, ionic bonds quiz with online trivia questions from science notes and science projects to prepare for final exams. Free science study guide for online learning ionic bonds quiz questions to attempt multiple choice questions based test.

MCQ on Atoms and Atom Model Worksheets 2 Quiz PDF Download

MCQ: Sodium ion has

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


MCQ: Radioactive particles give off

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


MCQ: Formula that shows number and kind of atoms which a substance of a molecule contained, is known as

  1. chemical formula
  2. atomic formula
  3. compound formula
  4. molecular formula


MCQ: Sodium becomes a cation when

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


MCQ: Symbol of potassium is

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