CHEMISTRY 10 NOTES

Class 10 chemistry notes according to the KPK Education syllabus. solved exercises Chapter 9 Chemical Equilibrium, Chapter 10 Acids, Bases and Salts, Chapter.

chemistry notes for class 10 chapter 12 hydrogen

Revision Notes for ICSE Class 10 Chemistry Chapter 12 hydrogen, important short question, long question, and full exercise 9th class chemistry notes in English medium pdf download. chemistry notes for class 10 chapter 12 hydrogen Q.1: What are hydrocarbons? Explain with examples. Ans: Hydrocarbons: “The compounds of carbon and hydrogen are called hydrocarbons.”  Classification of hydrocarbons: Hydrocarbons are …

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Chemistry Class 10 Notes Chapter 11 Organic Chemistry

chemistry class 10 notes chapter 11 ORGANIC CHEMISTRY ORGANIC CHEMISTRY Q.1: What is the vital force theory? Ans: Vital force theory:  This theory was presented by a Swedish Chemist, Berzelius in 1815. According to this theory, organic compounds cannot be prepared in the laboratory. They are only prepared in the bodies of living organisms under the …

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chemical equilibrium class 10 notes

 CHEMICAL EQUILIBRIUM  CHEMISTRY NOTES CHAPTER 09 Chemistry shams notes class 10 Chapter 09 Q.1: What are irreversible and reversible reactions? Ans: Irreversible reactions: “Those chemical reactions which proceed in forwarding direction only are called irreversible reactions.” OR “Those chemical reactions in which reactants are changed into products only and products are not changed to reactants …

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