New Paper 4 : Question Bank Topic-Wise
Worked Solution ( Extended )

Topic 1. States of Matter

Topic 2. Separating Substances

3. Atoms and Elements

Topic 4. Atoms Combining

Topic 5. Reacting Masses and Chemical Equations

Topic 6. Using Moles

Topic 7. Redox Reactions

Topic 8. Electricity and Chemical Changes

Topic 9. Energy Changes and Reversible Reactions

Topic 10. The Speed of the Reaction

Topic 11. Acids and Bases

Topic 12. The Periodic Table

T.12. The Periodic Table QP/WS
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T.12. The Periodic Table QP/WS
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Topic 13. The Behavior of Metals

T.13. The Behavior of Metals QP/WS
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T.13. The Behavior of Metals QP/WS
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Topic 14. Making Use of Metals

T.14. Making Use of Metals QP/WS
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T.14. Making Use of Metals QP/WS
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Topic 15. Air and Water

T.15. Air and Water QP/WS 2024 - 2020

T.15. Air and Water QP/WS 2024 - 2020

Topic 16. Some Non-Metals and their Compounds

T.16. Some Non-Metals and their Compounds QP/WS 2024 - 2020

T.16. Some Non-Metals and their Compounds QP/WS 2024 - 2020

Topic 17. Organic Chemistry

T.17. Organic Chemistry QP/WS 2024 - 2020

T.17. Organic Chemistry QP/WS 2024 - 2020

Topic 18. Polymers

T.18. Polymers QP/WS 2024 - 2020

T.18. Polymers QP/WS 2024 - 2020

Topic 19. In the Lab (Chemical Test and Salt Analysis )

T.19. In the Lab (Chemical Test and Salt Analysis) QP/WS 2024 - 2020

T.19. In the Lab (Chemical Test and Salt Analysis) QP/WS 2024 - 2020