Chemistry SAT Preparation MCQ 253 PDF Download
MCQ: If a stress is applied to a system at equilibrium, the system acts in such a way so as to nullify the effect, is called
- Le-Chatelier's principle
- Lewis concept
- Arrhenius concept
- None of above
A
MCQ: If a stress is applied to a system at equilibrium, the system acts in such a way so as to nullify the effect, is called
A