CBSE Class 7 Science Ch 7: Acids & Bases Notes with NotesWhisperer

This Grade 7 Science guide by Notes Whisperer explores Chapter 7: Acidic, Basic, and Neutral substances. It covers the properties of organic and mineral acids, and the soapy, bitter nature of bases. You will learn how chemical detectives called indicators, like litmus and turmeric, are used to safely test substances. Finally, it explains the neutralisation reaction, where acids and bases react to form salt and water.