What is Ion MCQs Quiz Worksheet PDF Download

Learn what is ion MCQs, science test for online course learning and test prep to practice. Atoms molecules and ions quiz questions has multiple choice questions (MCQ), what is ion test to learn for 7th grade science homework help.

Science practice test MCQ on chloride ion has number of protons with options 17, 18, 24 and 34 problem solving skills for competitive exam, viva prep, interview questions with answer key. Free science revision notes to learn what is ion quiz with MCQs to find questions answers based online learning tests.

MCQs on What is Ion Quiz PDF Download

MCQ. Chloride ion has number of protons

  1. 17
  2. 18
  3. 24
  4. 34


MCQ. An electrically charged particle which is formed when an atom gains or loses electron is called

  1. ion
  2. charge
  3. formula
  4. neutron


MCQ. If an atom loses electron ion obtained is charged

  1. positively
  2. negatively
  3. neutral
  4. null charge