Asked in FBISE Chemistry 2022 — Paper 2 2022Moderate

Equilibrium constants K,=K,, when An is

Correct answer: C. o

  • A. 1
  • B. -1
  • C. o
  • D. -2

Explanation

equilibrium contant are equal when product and reactant number is equal that is deltaN=0

Last updated

About Reversible Reactions

A reversible reaction proceeds in both forward and backward directions, so reactants and products continue changing until dynamic equilibrium is established. The topic covers the meaning of equilibrium, the equality of forward and reverse rates, and how concentration, pressure and temperature disturb equilibrium, which is separate from the rate at which equilibrium is reached.

Practise Chemical Equilibrium

625 free Chemical Equilibrium MCQs from Chemistry, each with the correct answer and an explanation. Unlimited attempts, no account needed.

Exams that ask Chemistry questions like this

Chemistry is on 12 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.

Related questions