The NCERT Class 7 Science Chapter “Exploring Substances: Acidic, Basic, and Neutral” helps students understand the different types of substances based on their chemical nature. It explains the properties of acids, bases, and neutral substances through everyday examples like lemon juice, soap, and water. The chapter also introduces indicators such as litmus paper and turmeric, showing how they help identify these substances.
Students learn about the safe handling of acids and bases, their role in daily life, and their importance in science experiments. This chapter strengthens the foundation for future chemistry concepts.
