Understanding Chapters Like Heat in Science on the Extramarks App
                     Understanding Chapters Like Heat in Science on 
the Extramarks App 
List of Chapters
Understanding Chapters Like Heat in Science on the 
Extramarks App 
https
://www.extramarks.com/cbse-class-12-board-paper-solution-
2020
 
Extramarks’ Approach 
One of the best preparatory options is the Sample paper 
Science. Heat and all the other chapters can be perfected 
with the help of the study guides on the Extramarks app. 
The app comes with multiple learning solutions that make 
learning fun and interactive for students keeping them 
away from the exam-stress. Check out the app today and 
get a 7-day trial for free.
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