Question

If any reversible reactions takes place in a closed system, equilibrium ___________

• A. May or may not take place
• B. Take place at high concentration
• C. will always take place
• D. take place at high temperature

Answer 1

The correct option is C

will always take place

If a chemical reaction happens in a container where none of the reactants or products can escape, you have a closed system.

Reversible reactions that happen in a closed system eventually reach an equilibrium.

A chemical reaction closed system is a physical system that doesn't exchange any matter with its immediate surroundings.