Stay updated on important announcements on dates, events and news

  • By proceeding ahead you expressly agree to the CollegeDekho terms of use and privacy policy
  • Why register with us?

    Stay up-to date with Exam Notification and NewsGet Exam Date AlertsGet free Sample Papers & Mock TestYou won’t get unwanted calls from third parties
Thank you! You have successfully subscribed
Error! Please Check Inputs

Prepare for the upcoming exams with a variety of sample papers & previous year question papers.

  • By proceeding ahead you expressly agree to the CollegeDekho terms of use and privacy policy
  • Why register with us?

    Stay up-to date with Exam Notification and NewsGet Exam Date AlertsGet free Sample Papers & Mock TestYou won’t get unwanted calls from third parties
Thank you for downloading the document! Based on your prefered exam, we have a list of recommended colleges for you. Visit our page to explore these colleges and discover exciting opportunities for your college journey.
Error! Please Check Inputs

CBSE Class 10 Science 2022-23 Chapter-Wise Weightage

CBSE has released the class 10 Science 2022-23 subject wise syllabus at the official website. Check out the chapter wise topics and their weightage here. Read below. 

Stay updated on important announcements on dates, events and news

  • By proceeding ahead you expressly agree to the CollegeDekho terms of use and privacy policy
  • Why register with us?

    Stay up-to date with Exam Notification and NewsGet Exam Date AlertsGet free Sample Papers & Mock TestYou won’t get unwanted calls from third parties
Thank you! You have successfully subscribed
Error! Please Check Inputs

Prepare for the upcoming exams with a variety of sample papers & previous year question papers.

  • By proceeding ahead you expressly agree to the CollegeDekho terms of use and privacy policy
  • Why register with us?

    Stay up-to date with Exam Notification and NewsGet Exam Date AlertsGet free Sample Papers & Mock TestYou won’t get unwanted calls from third parties
Thank you for downloading the document! Based on your prefered exam, we have a list of recommended colleges for you. Visit our page to explore these colleges and discover exciting opportunities for your college journey.
Error! Please Check Inputs

CBSE 10th Science 2023: The Central Board of Secondary Education (CBSE) has released the class 10 Science 2022-23 subject wise syllabus at the official website- cbse.gov.in. Unlike last year, there will be a single exam in 2022. CBSE Class 10 Science exam will be conducted on 100 marks, where 80 marks is allotted for theory exam and rest 20 marks is allotted for internal assessment. In the theoretical exam, the candidates will get both the mcq and subjective type questions. The science exam will be held in the offline mode, that is a pen and paper-based exam.

CBSE Class 10 Science 2022-23 Chapter Wise Weightage

Here are the chapter wise weightage for CBSE Class 10 Science 2022-23 exam has been highlighted-

Unit No. 

Unit

Marks

I

Chemical Substances-Nature and Behaviour

25

II

World of Living 

25

III

Natural Phenomena

12

IV

Effects of Current

13

V

Natural Resources

05

Total

80

Also Read:

CBSE Class 10 Science 2022-23 Chapter Wise Topics

Check out the CBSE class 10 Science 2022-23 chapter wise topics here in the given table-

Unit Name

Topics

Unit I: Chemical Substances - Nature and Behaviour

  • Chemical reactions
  • Acids, bases and salts
  • Metals and nonmetals
  • Carbon compounds

Unit II: World of Living

  • Life processes
  • Control and co-ordination in animals and plants
  • Reproduction
  • Heredity and Evolution

Unit III: Natural Phenomena

  • Reflection of light by curved surfaces
  • Refraction of light by spherical lens

Unit IV: Effects of Current 

  • Magnetic effects of current

Unit V: Natural Resources

  • Our environment

CBSE Class 10 Science 2022-23 Section Wise Topics: Detailed Analysis

Here the candidates can also check the section wise topics here-

Click here to check section wise Class 10 Science syllabus

CBSE Class 10 Science 2022-23: Marks Distribution

Check out the marks distribution for CBSE Class 10 Science 2022-23 here in the following table-

Type of Questions

No. of Questions

Marks

1 Mark

20

20 × 1= 20

2 Marks

6

6 × 2= 12

3 Marks

7

7× 3= 21

4 Marks

3

3 × 4= 12

5 Marks

3

5 × 3 = 15

Total

39

80

Internal assessment

-

20

Stay tuned to CollegeDekho for more related Education News.

Get Help From Our Expert Counsellors

Get Counselling from experts, free of cost!

  • By proceeding ahead you expressly agree to the CollegeDekho terms of use and privacy policy
  • Why register with us?

    Stay up-to date with Exam Notification and NewsGet Exam Date AlertsGet free Sample Papers & Mock TestYou won’t get unwanted calls from third parties
Thank you! Our counsellor will soon be in touch with you to guide you through your admissions journey!
Error! Please Check Inputs

Be the First to Know

Get Access to Latest Updates

Stay updated on important announcements on dates, events and notification

  • By proceeding ahead you expressly agree to the CollegeDekho terms of use and privacy policy
  • Why register with us?

    Stay up-to date with Exam Notification and NewsGet Exam Date AlertsGet free Sample Papers & Mock TestYou won’t get unwanted calls from third parties
Thank You! We shall keep you posted on the latest updates!
Error! Please Check Inputs

Do you have a question? Ask us.

  • Typical response between 24-48 hours

  • Get personalized response

  • Free of Cost

  • Access to community

Recent News

Talk To Us

  • By proceeding ahead you expressly agree to the CollegeDekho terms of use and privacy policy
  • Why register with us?

    Stay up-to date with Exam Notification and NewsGet Exam Date AlertsGet free Sample Papers & Mock TestYou won’t get unwanted calls from third parties
Thank you for downloading the document! Based on your prefered exam, we have a list of recommended colleges for you. Visit our page to explore these colleges and discover exciting opportunities for your college journey.
Error! Please Check Inputs