le chatelier-braun principle

• مبدأ في الكيمياء ينص على أن النظام في حالة توازن ديناميكي إذا تعرض لتغيير في الشروط مثل التركيز أو درجة الحرارة أو الضغط فإنه يقاوم هذا التغيير جزئياً ويستعيد توازناً جديداً.

A principle in chemistry stating that if a dynamic equilibrium is disturbed by changing the conditions (such as concentration, temperature, or pressure), the system will adjust to partially counteract the change and restore a new equilibrium.

1. Le Chatelier's PrincipleC2formal

   A principle in chemistry stating that if a dynamic equilibrium is disturbed by changing the conditions, the system will adjust to partially counteract the change and restore a new equilibrium.

   مبدأ لوشاتلييه

   • According to Le Chatelier's principle, increasing the temperature of an exothermic reaction shifts the equilibrium to the left.
   • Adding more reactant to a system at equilibrium will cause the system to shift towards the products, as predicted by Le Chatelier's principle.
   • The principle explains why increasing pressure on a gaseous reaction favors the side with fewer gas molecules.