HBSE Class 10 Science Syllabus 2021-2022

Class 10 Science Syllabus 2022-22 after some portion reduction. HBSE Class 10 Science Reduced or Deleted Syllabus will be Explained Here for 2021-2022 Exams. Haryana Board also Reduced Syllabus after reduction of CBSE.

Deleted Syllabus:-

Chapter 3 – Metals and Non-metals

  • 3.4 – Occurrence of Metals
  • 3.4.1 – Extraction of Metals
  • 3.4.2 – Enrichment of Ores
  • 3.4.3 – Extracting Metals Low in the Activity Series
  • 3.4.4 – Extracting Metals in the Middle of the Activity Series
  • 3.4.5 – Extracting Metals towards the top of the Activity Series
  • 3.4.6 – Refining of Metals
  • 3. 5 – Corrosion

Chapter 4 – Carbon and Its Compound

  • 4.2.1 – Saturated and Unsaturated Carbon Compounds
  • 4.2.5 – Nomenclature of Carbon Compounds
  • 4.3 – Chemical Properties of Carbon Compounds
  • 4.4 – Some Important Carbon Compounds – Ethanol and Ethanoic Acid
  • 4.5 – Soaps and Detergents

Chapter 7 – Control and Coordination

  • 7.1 – Animals – Nervous System
  • 7.1.1 – What happens in Reflex Actions
  • 7.1.2 – Human Brain
  • 7.2 – Coordination in Plants
  • 7.3 – Hormones in Animals

Chapter 9 – Heredity and Evolution

  • 9.3 Evolution to 9.6.1 Human Evolution Removed

Chapter 11 – The Human Eye and the Colourful World

  • 11.2 – Defects of Vision and Their Correction

Chapter 13 – Magnetic Effect of Electric Current

  • 13.6 – Electric Generator
  • 13.7 – Domestic Electric Circuits

other Chapters that are not explained above must be prepared for Exams of HBSE 2021-2022

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