Atom Facts Quiz Questions 155 PDF Download

Atom facts quiz questions, learn online GCE A level chemistry test prep 155 for distance learning online courses. College and university courses MCQs on atomic structure and theory quiz, atom facts multiple choice questions and answers to practice chemistry quiz with answers. Learn atom facts MCQs, career aptitude test on enzyme specifity, bond energies and enthalpies, catalysts, atom facts practice test for online physical chemistry courses distance learning.

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Quiz on Atom Facts Worksheet 155Quiz PDF Download

Atom Facts Quiz

MCQ: Pathway of electron is called

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


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


Bond Energies and Enthalpies Quiz

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

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


Enzyme Specifity Quiz

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

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


Catalysts Quiz

MCQ: Catalysis of hydrolysis of esters is done by

  1. hydrogen ions
  2. ethers
  3. alcohols
  4. all of them