Fundamentals of Chemistry Multiple Choice Questions and Answers 4 PDF Download

Fundamentals of chemistry multiple choice questions, learn grade 9 chemistry online test prep 4 for high school online courses, distance learning for exam prep. Practice ions and free radicals multiple choice questions (MCQs), fundamentals of chemistry quiz questions and answers for chemistry class for online chemistry major courses distance learning.

Study high school chemistry multiple choice questions (MCQs): smallest part of an element that cannot exist as a free state is, for free online courses with choices charge, ion, atom, and molecule, ions and free radicals quiz with virtual academy portal for online learning of mid term and final exams preparation. Free chemistry study guide for online learning ions and free radicals quiz questions to attempt multiple choice questions based test.

MCQs on Fundamentals of Chemistry Worksheets 4 Quiz PDF Download

MCQ: Smallest part of an element that cannot exist as a free state is

  1. ion
  2. charge
  3. atom
  4. molecule


MCQ: A free radical has

  1. unpaired electrons
  2. paired electrons
  3. no electrons
  4. even no. of electrons


MCQ: Branch of chemistry dealing with plantation and overcoming greenhouse effect is

  1. Biochemistry
  2. Organic chemistry
  3. Environmental chemistry
  4. Inorganic chemistry


MCQ: 1 mole of substance refers to

  1. molar mass
  2. atomic mass
  3. electron mass
  4. neutron mass


MCQ: Number of protons in nucleus constitute it's

  1. atomic mass
  2. atomic number
  3. nucleon number
  4. number of neutrons