Class 9th · Chemistry · Chapter 5
Chapter 5: Energetics
Chapter 5 of the Punjab Board Class 9th Chemistry textbook runs from page 71 to 86. Its exercise has exercise and multiple choice questions. Open any of those pages in GenZ Books, tap a question, and the answer is worked from this chapter.
Open Chapter 5 of Chemistry in GenZ Books
The same Class 9th textbook, page for page. Tap any question and get the answer worked from that chapter — English and Urdu.
Exercise
- Exercisep. 83
- Multiple Choice Questionsp. 83