CBSE Quiz Editorial Team Isotopes MCQs Quiz | Class 9 Class IX Science (Code 086), Unit I: Matter – Its Nature and Behaviour. This quiz covers the definition of isotopes, common examples like Hydrogen and Chlorine, and their qualitative applications and importance in fields like medicine and energy. Submit your answers to check your score and download the PDF … Read more
Mass Number MCQs Quiz | Class 9 This Class IX Science (Code 086) quiz covers Unit I: Matter – Its Nature and Behaviour, focusing specifically on Mass Number. The questions explore the definition of mass number, its relation to protons and neutrons, and how it differs from atomic number. Students can attempt these 10 MCQs … Read more
Atomic Number MCQs Quiz | Class 9 This quiz covers Class IX Science (Code 086), Unit I: Matter – Its Nature and Behaviour. It specifically targets the concept of Atomic Number, including its definition and relation to protons and electrons. Solve these 10 multiple-choice questions to test your understanding, then submit to view your score … Read more
Valency MCQs Quiz | Class 9 Test your understanding of Class IX Science (Code 086) Unit I: Matter – Its Nature and Behaviour with this quiz on Valency. Topics include definition, combining capacity, examples, and formula writing. Submit your answers to view your score and download the solution PDF. Submit Quiz Reset Your Result Score: … Read more
Structure of Atom: Subatomic Particles MCQs Quiz | Class 9 This Class IX Science (Code 086) quiz focuses on Unit I: Matter – Its Nature and Behaviour. The topic covers the discovery, charge, and location of subatomic particles including electrons, protons, and neutrons. Test your understanding of atomic structure, review your score, and click “Download … Read more
Molecular Mass MCQs Quiz | Class 9 Class IX Science (Code 086), Unit I: Matter – Its Nature and Behaviour. This quiz covers the concept of Molecular Mass, including its meaning and calculation using atomic masses through various numerical problems. Test your knowledge, view detailed solutions, and submit to download your result PDF. Submit Quiz … Read more
Atomic Mass MCQs Quiz | Class 9 Test your understanding of Class IX Science (Code 086) Unit I: Matter – Its Nature and Behaviour with this specific quiz on Atomic Mass. Covering key concepts like the meaning of atomic mass, the relative mass idea, and qualitative units, this quiz helps reinforce your chemistry foundation. Click … Read more
Chemical Formulae of Common Compounds MCQs Quiz | Class 9 This Class IX Science (Code 086) quiz covers Unit I: Matter – Its Nature and Behaviour, specifically focusing on Writing and Identifying Chemical Formulae and Valency-based compound formation. Test your understanding of molecular compositions, valency crossing, and polyatomic ions. Attempt the 10 MCQs below, view … Read more
Laws of Chemical Combination (Overview) MCQs Quiz | Class 9 This Class IX Science (Code 086) quiz covers Unit I: Matter – Its Nature and Behaviour, specifically focusing on the Laws of Chemical Combination. Test your conceptual understanding and ability to recognize law-based statements regarding the Law of Conservation of Mass and Law of Constant … Read more
Particle Nature of Matter: Molecules MCQs Quiz | Class 9 Class IX Science (Code 086) Unit I: Matter – Its Nature and Behaviour. This quiz covers the Particle Nature of Matter: Molecules, focusing on the molecule concept and types at the element and compound level. Attempt the 10 MCQs below to test your understanding, then … Read more