Class 9 Science Chapter 9: Atomic Foundations of Matter — 1 Marker Important Questions
Practice Atomic Foundations of Matter 1 Marker important questions and mock-test sets for CBSE revision.
60 Questions 19 Topics MCQs: 20 1 Mark: 10 2 Mark: 10 3 Mark: 10 5 Mark: 10
Topic-wise important and practice questions
Review question distribution across chapter topics for 1 Mark questions.
| Topic | 1 Mark |
|---|---|
| Covalent Bonding | 0 |
| Anion Formation | 0 |
| Cation Formation | 0 |
| Closed-System Reaction Experiment | 0 |
| Composition of Water | 0 |
| Conservation of Mass in a Closed System | 0 |
| Conservation of Mass in an Open System | 0 |
| Dalton's Atomic Theory | 0 |
| Diatomic Molecules | 0 |
| Electrical Conductivity of Ionic Solutions | 0 |
| Formation of Ions | 0 |
| Ionic Bonding | 0 |
| Lavoisier and Conservation of Mass | 0 |
| Law of Conservation of Mass | 0 |
| Law of Constant Proportions | 0 |
| Molecular Mass | 0 |
| Molecules | 0 |
| Properties of Ionic Compounds | 0 |
| Writing Ionic Compound Formulae | 0 |