In the equilibrium:<br/>2HI(g) ⇌ H₂(g) + I₂(g)<br/>Adding more iodine causes equilibrium to:
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
Correct Answer: Option D
Explanation:
Adding iodine increases product concentration, so equilibrium shifts backward to produce more HI.
Adding iodine increases product concentration, so equilibrium shifts backward to produce more HI.