Q. According to Le-Chatelier principle, adding heat a solid and liquid in equilibrium will cause the
A) Amount of solid to decrease
B) Amount of liquid to decrease
C) Temperature to rise
D) Temperature to fall
Explanation
(a)
Fusion of solid is an endothermic process, so addition of heat is favoured for the forward reaction (solid to melt), the amount of solid become decrease.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.