☰
Menu
← Back to shiwamsclass.com
← Website
Home
Free quizzes
Free mock tests
All mock tests
CBSE Class 10
CBSE Class 12
Bihar Board 12
JEE Main
JEE Advanced
Chapter-wise PYQ
CBSE Class 10 PYQ
CBSE Class 12 PYQ
Bihar Board 12 PYQ
JEE Main PYQ
JEE Advanced PYQ
Sign in
← shiwamsclass.com
← CBSE Class 10 PYQ
Chemical Reactions and Equations
CBSE Class 10 · Science · 31 past questions
Topic
Decomposition and products of specific reactions
2
Balancing chemical equations
1
Exothermic and endothermic reactions
0
Observations and changes in reactions
0
Oxidation, reduction and redox
0
Types of chemical reactions
0
Level
Easy
0
Moderate
0
Tough
0
Year
2026
2
2025
0
2024
0
2023
0
0 of 31 ·
show all