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Question 32

What is the expression for the equilibrium constant (Kc) for the following reaction? N2(g) + O2(g) ⇌ 2NO(g)

  • A.\(\frac{[NO^2]}{[N^2] + [O^2]}\)
  • B.\(\frac{[2NO]^2}{[N_2][O_2]}\)
  • C.\(\frac{[N_2] + [O_2]}{2[NO]^2}\)
  • D.\(\frac{[NO]^2}{[N_2][O^2]}\)
Objective

Question details

Exam body
WAEC
Subject
Chemistry
Year
2002
Question no.
#32
Type
Objective
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