NCERT Solutions for Class 10 Science Chapter 1 Chemical Reactions and Equations are outstanding study resources needed for the students studying in CBSE of Class 10 . These NCERT Solutions are crafted as per the latest CBSE Syllabus by subject experts at BYJU’S. Activity 1 . 1 can be described as – when a magnesium ribbon is burnt in oxygen, it gets converted to magnesium oxide. This description of a chemical reaction in a sentence form is quite long. NCERT PDF for Class 10 Science Chapter 1 : Chemical Reactions and Equations are given here to help students prepare for the 2025-2026 exams. Click now to download Chapter 1 : Chemical Reactions and Equations the Free PDF of NCERT Class 10 Science . Master Chapter 1 Class 10 - Chemical Reactions and Equations with comprehensive NCERT Solutions, Practice Questions, MCQs, Sample Papers, Case Based Questions, and Video lessons.