Edu-Solve Demo Lecture || Class-7 All About Change Of State||

In a class 7 lesson on change in state, students delve into the fascinating transformations that matter undergoes when transitioning between solid, liquid, and gas states. Through engaging demonstrations and experiments, they learn about the concept of melting, freezing, evaporation, and condensation. Observing everyday phenomena like ice melting into water or water evaporating into steam helps students grasp the underlying principles of particle movement and energy transfer. This exploration provides a solid foundation for understanding the states of matter and their relevance in daily life.