Question

In the gas phase reaction, $H_{2}$⇌ $PCl_{3}(g) + Cl_{2}(g)$, the equilibrium constant can be expressed in units of.

• A. $PCl_{3}$
• B. $PCl_{5}$
• C. $3A + 2B$
• D. $C$

Answer 1

Answer: (B)

$PCl_{5}$

Answer 2

$CO$

= litre/mole. or litre mole^–1.