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Electronic Configurations Quiz Questions 51 Tests pdf Download

Learn quiz on electronic configurations, A level chemistry quiz 51 to practice. Free chemistry MCQs questions and answers to learn electronic configurations MCQs with answers. Practice MCQs to test knowledge on electronic configurations, cells and batteries, equilibrium constant expression, reactions of group vii elements, chemical bonding electron pair and repulsion theory worksheets.

Free electronic configurations worksheet has multiple choice quiz questions as electronic configuration of chromium is, answer key with choices as [ar]2d5,4s1, [ar]2d4,4s2, [ar]2d5,4s2 and [ar]2d4,4s1 to test study skills. For eLearning, study online electrons in atoms multiple choice questions based quiz questions and answers.

Quiz on Electronic Configurations Quiz pdf Download Worksheet 51

Electronic Configurations Quiz

MCQ. Electronic configuration of chromium is

  1. [Ar]2d5,4s1
  2. [Ar]2d4,4s2
  3. [Ar]2d5,4s2
  4. [Ar]2d4,4s1

A

Cells and Batteries Quiz

MCQ. In 1748, first time word used in connection with electricity was

  1. battery
  2. charge
  3. electrode
  4. all of them

A

Equilibrium Constant Expression Quiz

MCQ. Law relating to concentrations of substances present at equilibrium and to stoichiometric equation is known as

  1. Law of mass action
  2. Law of Cato
  3. Law of Peter
  4. Law of Isaac

A

Reactions of Group VII Elements Quiz

MCQ. Halogen with highest electronegativity is

  1. F
  2. Br
  3. Cl
  4. I

A

Chemical Bonding Electron Pair and Repulsion Theory Quiz

MCQ. Repulsion in electron pairs occurs until the

  1. repulsive forces are maximized
  2. repulsive forces are minimized
  3. repulsive forces are completely diminished
  4. attraction takes over repulsion

B