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ScienceChemical Reactions and Equations

Class 10ScienceChapter 15 marksModerate

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Science · Class 10Chemical Reactions and EquationsVideo coming soonRead the notes instead

Balancing Chemical Equations, Types of Reactions, Oxidation and Reduction and the board questions built on them — roughly 5 marks of the paper.

What this chapter covers

  1. 1Balancing Chemical Equations
  2. 2Types of Reactions
  3. 3Oxidation and Reduction
  4. 4Corrosion and Rancidity

These lessons are being recorded. The written notes for this chapter are free to download now.

Learning resources

In the notes

Topics covered

  1. 01Balancing Chemical Equations27:57
  2. 02Types of Reactions21:39
  3. 03Oxidation and Reduction19:42
  4. 04Corrosion and Rancidity16:58

After this chapter you can

  • Explain balancing chemical equations without reading from the book
  • Present types of reactions in the format the marking scheme rewards
  • Attempt every previous year question set on this chapter
Marks
5
PYQs
13
Video
1h 26m

Then do the work

Practice

Important questions
26
Board questions
19
Numericals & applications
16
Open practice set

Revise

  • One-shot revision, 22 minutes
  • Formula sheet for this chapter
  • Printable summary, 2 pages
Revision material

Prepare

Board appearances of Chemical Reactions and Equations by year
YearAsked asMarks
2025Case based4
2024Short answer2
2023Long answer4
2022MCQ set2
2021Case based2
All PYQs
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