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Tec · Interactive Assessment
Chemistry Grade X · Balochistan Board
15 Minutes 15 Questions Pass Mark 40%

Chapter 9: Chemical Equilibrium

Reversible reactions, the Law of Mass Action, deriving and writing the equilibrium constant expression, its units, and recognizing equilibrium — 60-question bank, 15 questions per attempt.

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Enter your details below. Each attempt randomly draws 15 questions (and shuffles their options) from a bank of 60, so no two attempts look the same.

15
Questions
15:00
Time Limit
40%
Passing Score
60
Question Bank
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Topics covered in this quiz:
  • Chemical equilibrium & reversible reactions
  • Forward & reverse reactions: characteristics
  • Law of Mass Action
  • Deriving the equilibrium constant expression
  • Units of the equilibrium constant
  • Conditions for equilibrium & how to recognize it
  • Writing equilibrium constant expressions