The NCERT Class 7 Social Science Chapter “Exploring Substances: Acidic, Basic, and Neutral” introduces students to the fascinating world of substances and their properties. It explains how acids, bases, and neutral substances play vital roles in daily life, from the food we eat to the materials we use.
Students learn to identify these substances using indicators and understand their uses, reactions, and importance in environmental and industrial processes. The chapter builds scientific awareness and connects chemical behavior to real-life applications, promoting curiosity and observation.
