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Atom Facts Quizzes Online MCQs PDF Download eBook - 155

Atom Facts quiz questions, atom facts multiple choice questions and answers PDF 155 to learn online A level chemistry course for college certification. Practice "Atomic Structure and Theory" quiz with answers, atom facts Multiple Choice Questions (MCQ) for online college degrees. Free atom facts MCQs, bond energies and enthalpies, catalysts, atom facts test prep for SAT practice test.

"The pathway of electron is called", atom facts Multiple Choice Questions (MCQ) with choices orbital, orbit, axis, and electric path for ACT test. Learn atomic structure and theory questions and answers to improve problem solving skills for SAT test.

Atom Facts Questions and Answers PDF Download eBook

Atom Facts Quiz

MCQ: The pathway of electron is called

  1. orbit
  2. orbital
  3. axis
  4. electric path

B

Catalysts Quiz

MCQ: Reaction of gaseous molecules at surface of solid catalyst is done in

  1. homogeneous catalysis
  2. heterogeneous catalysis
  3. hypogenous catalyst
  4. hypergeneous catalyst

B

Bond Energies and Enthalpies Quiz

MCQ: The identical bonds in molecules which possesses two type of bonds have bond energies totally

  1. different
  2. unique
  3. same
  4. constant

A

Enzyme Specifity Quiz

MCQ: Of the given series of actions, action performed first is the

  1. substrate diffuses to the active site
  2. enzyme-substrate complex is binded
  3. amino acids may acts as nucleophiles
  4. products diffuse away from the active site

A

Catalysts Quiz

MCQ: Catalysis of hydrolysis of esters is done by

  1. hydrogen ions
  2. ethers
  3. alcohols
  4. phenols

A