এসএসসি রসায়ন নৈর্ব্যক্তিক

Ninth-tenth grade chemistry objective questions and answer them with the right app.

All ninth-tenth grade chemistry subject matter and the objective of the questions in this app with the right answer.

All in all impersonal chapter.

In this section are:

Chapter - 1 of chemistry concepts

Chapter - The state of matter

Chapter - 3 structure

Chapter - 4 Periodic Table

Chapter - 5 chemical bonds

Chapter - 6 mole concept and chemical calculation

Chapter - 7 chemical reaction

Chapter 8 - Chemistry and Energy

Chapter -9 acid-alkali balance

CHAPTER - 10 Non-metal mineral resources

CHAPTER - 11-fossil mineral resources

Chapter - 1 in our lives Chemistry

We hope this app will be able to better study the chemistry students.