CBSE Class 7 Science, Chapter 2: Exploring Substances: Acidic, Basic, and Neutral
NCERT Curiosity, pages 7–22. 7 topics, about 5 days of study at 20 to 30 minutes a day.
Topics in this chapter, with textbook pages
- Introductionpage 7
- 2.1Nature — Our Science Laboratorypage 8
- 2.1.1Litmus as an indicatorpages 8–11
- 2.1.2Red rose as an indicatorpages 12–14
- 2.1.3Turmeric as an indicatorpages 14–17
- 2.2What Happens When Acidic Substances Mix with Basic Substances?pages 17–18
- 2.3Neutralisation in Daily Lifepages 18–21
Teach this chapter at home
- A day-by-day plan with the exact textbook pages for each day.
- A step-by-step script for each day, so you know what to say and ask, written from the NCERT chapter.
- A quiz at the end and a written task you can check with a photo of the notebook.
Textbook pages follow the 2026-27 NCERT print and can differ by a page or two in older prints. Adhian Gurus is not affiliated with NCERT or CBSE.